7626175450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1979}}^1\times {\mathrm{2083}}^1$

素因数の和:4111

約数の個数: 48

約数和(自身を含む): 14582414880

約数和(自身を除く): 6956239430

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 1979, 2083, 3958, 4166, 9895, 10415, 19790, 20830, 49475, 52075, 73223, 77071, 98950, 104150, 146446, 154142, 366115, 385355, 732230, 770710, 1830575, 1926775, 3661150, 3853550, 4122257, 8244514, 20611285, 41222570, 103056425, 152523509, 206112850, 305047018, 762617545, 1525235090, 3813087725, 7626175450]

約数ペア:

[(1, 7626175450), (2, 3813087725), (5, 1525235090), (10, 762617545), (25, 305047018), (37, 206112850), (50, 152523509), (74, 103056425), (185, 41222570), (370, 20611285), (925, 8244514), (1850, 4122257), (1979, 3853550), (2083, 3661150), (3958, 1926775), (4166, 1830575), (9895, 770710), (10415, 732230), (19790, 385355), (20830, 366115), (49475, 154142), (52075, 146446), (73223, 104150), (77071, 98950)]