5213060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 11129496

約数和(自身を除く): 5916436

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4273, 8546, 17092, 21365, 42730, 85460, 260653, 521306, 1042612, 1303265, 2606530, 5213060]

約数ペア:

[(1, 5213060), (2, 2606530), (4, 1303265), (5, 1042612), (10, 521306), (20, 260653), (61, 85460), (122, 42730), (244, 21365), (305, 17092), (610, 8546), (1220, 4273)]