55713740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{45667}}^1$

素因数の和:45737

約数の個数: 24

約数和(自身を含む): 118919472

約数和(自身を除く): 63205732

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 45667, 91334, 182668, 228335, 456670, 913340, 2785687, 5571374, 11142748, 13928435, 27856870, 55713740]

約数ペア:

[(1, 55713740), (2, 27856870), (4, 13928435), (5, 11142748), (10, 5571374), (20, 2785687), (61, 913340), (122, 456670), (244, 228335), (305, 182668), (610, 91334), (1220, 45667)]