808058450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{55921}}^1$

素因数の和:55967

約数の個数: 36

約数和(自身を含む): 1596629022

約数和(自身を除く): 788570572

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 7225, 14450, 55921, 111842, 279605, 559210, 950657, 1398025, 1901314, 2796050, 4753285, 9506570, 16161169, 23766425, 32322338, 47532850, 80805845, 161611690, 404029225, 808058450]

約数ペア:

[(1, 808058450), (2, 404029225), (5, 161611690), (10, 80805845), (17, 47532850), (25, 32322338), (34, 23766425), (50, 16161169), (85, 9506570), (170, 4753285), (289, 2796050), (425, 1901314), (578, 1398025), (850, 950657), (1445, 559210), (2890, 279605), (7225, 111842), (14450, 55921)]