103721150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{159571}}^1$

素因数の和:159596

約数の個数: 24

約数和(自身を含む): 207762744

約数和(自身を除く): 104041594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 159571, 319142, 797855, 1595710, 2074423, 3989275, 4148846, 7978550, 10372115, 20744230, 51860575, 103721150]

約数ペア:

[(1, 103721150), (2, 51860575), (5, 20744230), (10, 10372115), (13, 7978550), (25, 4148846), (26, 3989275), (50, 2074423), (65, 1595710), (130, 797855), (325, 319142), (650, 159571)]