5011193090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16165139}}^1$

素因数の和:16165177

約数の個数: 16

約数和(自身を含む): 9311120640

約数和(自身を除く): 4299927550

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 16165139, 32330278, 80825695, 161651390, 501119309, 1002238618, 2505596545, 5011193090]

約数ペア:

[(1, 5011193090), (2, 2505596545), (5, 1002238618), (10, 501119309), (31, 161651390), (62, 80825695), (155, 32330278), (310, 16165139)]