41213860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 89812800

約数和(自身を除く): 48598940

約数列:

[1, 2, 4, 5, 10, 20, 53, 59, 106, 118, 212, 236, 265, 295, 530, 590, 659, 1060, 1180, 1318, 2636, 3127, 3295, 6254, 6590, 12508, 13180, 15635, 31270, 34927, 38881, 62540, 69854, 77762, 139708, 155524, 174635, 194405, 349270, 388810, 698540, 777620, 2060693, 4121386, 8242772, 10303465, 20606930, 41213860]

約数ペア:

[(1, 41213860), (2, 20606930), (4, 10303465), (5, 8242772), (10, 4121386), (20, 2060693), (53, 777620), (59, 698540), (106, 388810), (118, 349270), (212, 194405), (236, 174635), (265, 155524), (295, 139708), (530, 77762), (590, 69854), (659, 62540), (1060, 38881), (1180, 34927), (1318, 31270), (2636, 15635), (3127, 13180), (3295, 12508), (6254, 6590)]