56086420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 135136512

約数和(自身を除く): 79050092

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 83, 92, 113, 115, 130, 166, 226, 230, 260, 299, 332, 415, 452, 460, 565, 598, 830, 1079, 1130, 1196, 1469, 1495, 1660, 1909, 2158, 2260, 2599, 2938, 2990, 3818, 4316, 5198, 5395, 5876, 5980, 7345, 7636, 9379, 9545, 10396, 10790, 12995, 14690, 18758, 19090, 21580, 24817, 25990, 29380, 33787, 37516, 38180, 46895, 49634, 51980, 67574, 93790, 99268, 121927, 124085, 135148, 168935, 187580, 215717, 243854, 248170, 337870, 431434, 487708, 496340, 609635, 675740, 862868, 1078585, 1219270, 2157170, 2438540, 2804321, 4314340, 5608642, 11217284, 14021605, 28043210, 56086420]

約数ペア:

[(1, 56086420), (2, 28043210), (4, 14021605), (5, 11217284), (10, 5608642), (13, 4314340), (20, 2804321), (23, 2438540), (26, 2157170), (46, 1219270), (52, 1078585), (65, 862868), (83, 675740), (92, 609635), (113, 496340), (115, 487708), (130, 431434), (166, 337870), (226, 248170), (230, 243854), (260, 215717), (299, 187580), (332, 168935), (415, 135148), (452, 124085), (460, 121927), (565, 99268), (598, 93790), (830, 67574), (1079, 51980), (1130, 49634), (1196, 46895), (1469, 38180), (1495, 37516), (1660, 33787), (1909, 29380), (2158, 25990), (2260, 24817), (2599, 21580), (2938, 19090), (2990, 18758), (3818, 14690), (4316, 12995), (5198, 10790), (5395, 10396), (5876, 9545), (5980, 9379), (7345, 7636)]