55144536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 99684264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 47, 57, 62, 76, 83, 93, 94, 114, 124, 141, 152, 166, 186, 188, 228, 248, 249, 282, 332, 372, 376, 456, 498, 564, 589, 664, 744, 893, 996, 1128, 1178, 1457, 1577, 1767, 1786, 1992, 2356, 2573, 2679, 2914, 3154, 3534, 3572, 3901, 4371, 4712, 4731, 5146, 5358, 5828, 6308, 7068, 7144, 7719, 7802, 8742, 9462, 10292, 10716, 11656, 11703, 12616, 14136, 15438, 15604, 17484, 18924, 20584, 21432, 23406, 27683, 30876, 31208, 34968, 37848, 46812, 48887, 55366, 61752, 74119, 83049, 93624, 97774, 110732, 120931, 146661, 148238, 166098, 195548, 221464, 222357, 241862, 293322, 296476, 332196, 362793, 391096, 444714, 483724, 586644, 592952, 664392, 725586, 889428, 967448, 1173288, 1451172, 1778856, 2297689, 2902344, 4595378, 6893067, 9190756, 13786134, 18381512, 27572268, 55144536]

約数ペア:

[(1, 55144536), (2, 27572268), (3, 18381512), (4, 13786134), (6, 9190756), (8, 6893067), (12, 4595378), (19, 2902344), (24, 2297689), (31, 1778856), (38, 1451172), (47, 1173288), (57, 967448), (62, 889428), (76, 725586), (83, 664392), (93, 592952), (94, 586644), (114, 483724), (124, 444714), (141, 391096), (152, 362793), (166, 332196), (186, 296476), (188, 293322), (228, 241862), (248, 222357), (249, 221464), (282, 195548), (332, 166098), (372, 148238), (376, 146661), (456, 120931), (498, 110732), (564, 97774), (589, 93624), (664, 83049), (744, 74119), (893, 61752), (996, 55366), (1128, 48887), (1178, 46812), (1457, 37848), (1577, 34968), (1767, 31208), (1786, 30876), (1992, 27683), (2356, 23406), (2573, 21432), (2679, 20584), (2914, 18924), (3154, 17484), (3534, 15604), (3572, 15438), (3901, 14136), (4371, 12616), (4712, 11703), (4731, 11656), (5146, 10716), (5358, 10292), (5828, 9462), (6308, 8742), (7068, 7802), (7144, 7719)]