57211970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5023}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 110688768

約数和(自身を除く): 53476798

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5023, 5695, 10046, 11390, 25115, 50230, 85391, 170782, 336541, 426955, 673082, 853910, 1682705, 3365410, 5721197, 11442394, 28605985, 57211970]

約数ペア:

[(1, 57211970), (2, 28605985), (5, 11442394), (10, 5721197), (17, 3365410), (34, 1682705), (67, 853910), (85, 673082), (134, 426955), (170, 336541), (335, 170782), (670, 85391), (1139, 50230), (2278, 25115), (5023, 11390), (5695, 10046)]