57111340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 148458240

約数和(自身を除く): 91346900

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 110, 130, 143, 190, 209, 220, 247, 260, 286, 380, 418, 494, 572, 715, 836, 988, 1045, 1051, 1235, 1430, 2090, 2102, 2470, 2717, 2860, 4180, 4204, 4940, 5255, 5434, 10510, 10868, 11561, 13585, 13663, 19969, 21020, 23122, 27170, 27326, 39938, 46244, 54340, 54652, 57805, 68315, 79876, 99845, 115610, 136630, 150293, 199690, 219659, 231220, 259597, 273260, 300586, 399380, 439318, 519194, 601172, 751465, 878636, 1038388, 1098295, 1297985, 1502930, 2196590, 2595970, 2855567, 3005860, 4393180, 5191940, 5711134, 11422268, 14277835, 28555670, 57111340]

約数ペア:

[(1, 57111340), (2, 28555670), (4, 14277835), (5, 11422268), (10, 5711134), (11, 5191940), (13, 4393180), (19, 3005860), (20, 2855567), (22, 2595970), (26, 2196590), (38, 1502930), (44, 1297985), (52, 1098295), (55, 1038388), (65, 878636), (76, 751465), (95, 601172), (110, 519194), (130, 439318), (143, 399380), (190, 300586), (209, 273260), (220, 259597), (247, 231220), (260, 219659), (286, 199690), (380, 150293), (418, 136630), (494, 115610), (572, 99845), (715, 79876), (836, 68315), (988, 57805), (1045, 54652), (1051, 54340), (1235, 46244), (1430, 39938), (2090, 27326), (2102, 27170), (2470, 23122), (2717, 21020), (2860, 19969), (4180, 13663), (4204, 13585), (4940, 11561), (5255, 10868), (5434, 10510)]