97967770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1409}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 187304400

約数和(自身を除く): 89336630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 409, 818, 1409, 2045, 2818, 4090, 6953, 7045, 13906, 14090, 23953, 34765, 47906, 69530, 119765, 239530, 576281, 1152562, 2881405, 5762810, 9796777, 19593554, 48983885, 97967770]

約数ペア:

[(1, 97967770), (2, 48983885), (5, 19593554), (10, 9796777), (17, 5762810), (34, 2881405), (85, 1152562), (170, 576281), (409, 239530), (818, 119765), (1409, 69530), (2045, 47906), (2818, 34765), (4090, 23953), (6953, 14090), (7045, 13906)]