51919806752

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5557}}^1$

素因数の和:5735

約数の個数: 144

約数和(自身を含む): 119220433920

約数和(自身を除く): 67300627168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 127, 152, 176, 209, 242, 254, 304, 352, 418, 484, 508, 608, 836, 968, 1016, 1397, 1672, 1936, 2032, 2299, 2413, 2794, 3344, 3872, 4064, 4598, 4826, 5557, 5588, 6688, 9196, 9652, 11114, 11176, 15367, 18392, 19304, 22228, 22352, 26543, 30734, 36784, 38608, 44456, 44704, 53086, 61127, 61468, 73568, 77216, 88912, 105583, 106172, 122254, 122936, 177824, 211166, 212344, 244508, 245872, 291973, 422332, 424688, 489016, 491744, 583946, 672397, 705739, 844664, 849376, 978032, 1161413, 1167892, 1344794, 1411478, 1689328, 1956064, 2322826, 2335784, 2689588, 2822956, 3378656, 4645652, 4671568, 5379176, 5645912, 7763129, 9291304, 9343136, 10758352, 11291824, 12775543, 13409041, 15526258, 18582608, 21516704, 22583648, 25551086, 26818082, 31052516, 37165216, 51102172, 53636164, 62105032, 85394419, 102204344, 107272328, 124210064, 147499451, 170788838, 204408688, 214544656, 248420128, 294998902, 341577676, 408817376, 429089312, 589997804, 683155352, 1179995608, 1366310704, 1622493961, 2359991216, 2732621408, 3244987922, 4719982432, 6489975844, 12979951688, 25959903376, 51919806752]

約数ペア:

[(1, 51919806752), (2, 25959903376), (4, 12979951688), (8, 6489975844), (11, 4719982432), (16, 3244987922), (19, 2732621408), (22, 2359991216), (32, 1622493961), (38, 1366310704), (44, 1179995608), (76, 683155352), (88, 589997804), (121, 429089312), (127, 408817376), (152, 341577676), (176, 294998902), (209, 248420128), (242, 214544656), (254, 204408688), (304, 170788838), (352, 147499451), (418, 124210064), (484, 107272328), (508, 102204344), (608, 85394419), (836, 62105032), (968, 53636164), (1016, 51102172), (1397, 37165216), (1672, 31052516), (1936, 26818082), (2032, 25551086), (2299, 22583648), (2413, 21516704), (2794, 18582608), (3344, 15526258), (3872, 13409041), (4064, 12775543), (4598, 11291824), (4826, 10758352), (5557, 9343136), (5588, 9291304), (6688, 7763129), (9196, 5645912), (9652, 5379176), (11114, 4671568), (11176, 4645652), (15367, 3378656), (18392, 2822956), (19304, 2689588), (22228, 2335784), (22352, 2322826), (26543, 1956064), (30734, 1689328), (36784, 1411478), (38608, 1344794), (44456, 1167892), (44704, 1161413), (53086, 978032), (61127, 849376), (61468, 844664), (73568, 705739), (77216, 672397), (88912, 583946), (105583, 491744), (106172, 489016), (122254, 424688), (122936, 422332), (177824, 291973), (211166, 245872), (212344, 244508)]