70646050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{4889}}^1$

素因数の和:4935

約数の個数: 36

約数和(自身を含む): 139614390

約数和(自身を除く): 68968340

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 4889, 7225, 9778, 14450, 24445, 48890, 83113, 122225, 166226, 244450, 415565, 831130, 1412921, 2077825, 2825842, 4155650, 7064605, 14129210, 35323025, 70646050]

約数ペア:

[(1, 70646050), (2, 35323025), (5, 14129210), (10, 7064605), (17, 4155650), (25, 2825842), (34, 2077825), (50, 1412921), (85, 831130), (170, 415565), (289, 244450), (425, 166226), (578, 122225), (850, 83113), (1445, 48890), (2890, 24445), (4889, 14450), (7225, 9778)]