91192610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 169957872

約数和(自身を除く): 78765262

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 2293, 3977, 4586, 7954, 11465, 19885, 22930, 39770, 94013, 188026, 222421, 444842, 470065, 940130, 1112105, 2224210, 9119261, 18238522, 45596305, 91192610]

約数ペア:

[(1, 91192610), (2, 45596305), (5, 18238522), (10, 9119261), (41, 2224210), (82, 1112105), (97, 940130), (194, 470065), (205, 444842), (410, 222421), (485, 188026), (970, 94013), (2293, 39770), (3977, 22930), (4586, 19885), (7954, 11465)]