20134435250

素因数分解:

$2^1\times 5^3\times {\mathrm{5749}}^1\times {\mathrm{14009}}^1$

素因数の和:19775

約数の個数: 32

約数和(自身を含む): 37700910000

約数和(自身を除く): 17566474750

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 5749, 11498, 14009, 28018, 28745, 57490, 70045, 140090, 143725, 287450, 350225, 700450, 718625, 1437250, 1751125, 3502250, 80537741, 161075482, 402688705, 805377410, 2013443525, 4026887050, 10067217625, 20134435250]

約数ペア:

[(1, 20134435250), (2, 10067217625), (5, 4026887050), (10, 2013443525), (25, 805377410), (50, 402688705), (125, 161075482), (250, 80537741), (5749, 3502250), (11498, 1751125), (14009, 1437250), (28018, 718625), (28745, 700450), (57490, 350225), (70045, 287450), (140090, 143725)]