57372970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4350

約数の個数: 32

約数和(自身を含む): 110263680

約数和(自身を除く): 52890710

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 4253, 6745, 8506, 13490, 21265, 42530, 80807, 161614, 301963, 404035, 603926, 808070, 1509815, 3019630, 5737297, 11474594, 28686485, 57372970]

約数ペア:

[(1, 57372970), (2, 28686485), (5, 11474594), (10, 5737297), (19, 3019630), (38, 1509815), (71, 808070), (95, 603926), (142, 404035), (190, 301963), (355, 161614), (710, 80807), (1349, 42530), (2698, 21265), (4253, 13490), (6745, 8506)]