13315850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11614

約数の個数: 24

約数和(自身を含む): 25846560

約数和(自身を除く): 12530710

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11579, 23158, 57895, 115790, 266317, 289475, 532634, 578950, 1331585, 2663170, 6657925, 13315850]

約数ペア:

[(1, 13315850), (2, 6657925), (5, 2663170), (10, 1331585), (23, 578950), (25, 532634), (46, 289475), (50, 266317), (115, 115790), (230, 57895), (575, 23158), (1150, 11579)]