45156770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 86814720

約数和(自身を除く): 41657950

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 5023, 8990, 10046, 25115, 50230, 145667, 155713, 291334, 311426, 728335, 778565, 1456670, 1557130, 4515677, 9031354, 22578385, 45156770]

約数ペア:

[(1, 45156770), (2, 22578385), (5, 9031354), (10, 4515677), (29, 1557130), (31, 1456670), (58, 778565), (62, 728335), (145, 311426), (155, 291334), (290, 155713), (310, 145667), (899, 50230), (1798, 25115), (4495, 10046), (5023, 8990)]