15609815710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{49123}}^1$

素因数の和:49912

約数の個数: 32

約数和(自身を含む): 28790593920

約数和(自身を除く): 13180778210

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 739, 1478, 3695, 7390, 31777, 49123, 63554, 98246, 158885, 245615, 317770, 491230, 2112289, 4224578, 10561445, 21122890, 36301897, 72603794, 181509485, 363018970, 1560981571, 3121963142, 7804907855, 15609815710]

約数ペア:

[(1, 15609815710), (2, 7804907855), (5, 3121963142), (10, 1560981571), (43, 363018970), (86, 181509485), (215, 72603794), (430, 36301897), (739, 21122890), (1478, 10561445), (3695, 4224578), (7390, 2112289), (31777, 491230), (49123, 317770), (63554, 245615), (98246, 158885)]