97803380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{16921}}^1$

素因数の和:16964

約数の個数: 36

約数和(自身を含む): 218192268

約数和(自身を除く): 120388888

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 16921, 33842, 67684, 84605, 169210, 287657, 338420, 575314, 1150628, 1438285, 2876570, 4890169, 5753140, 9780338, 19560676, 24450845, 48901690, 97803380]

約数ペア:

[(1, 97803380), (2, 48901690), (4, 24450845), (5, 19560676), (10, 9780338), (17, 5753140), (20, 4890169), (34, 2876570), (68, 1438285), (85, 1150628), (170, 575314), (289, 338420), (340, 287657), (578, 169210), (1156, 84605), (1445, 67684), (2890, 33842), (5780, 16921)]