23168450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 46262664

約数和(自身を除く): 23094214

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 281, 425, 485, 562, 850, 970, 1405, 1649, 2425, 2810, 3298, 4777, 4850, 7025, 8245, 9554, 14050, 16490, 23885, 27257, 41225, 47770, 54514, 82450, 119425, 136285, 238850, 272570, 463369, 681425, 926738, 1362850, 2316845, 4633690, 11584225, 23168450]

約数ペア:

[(1, 23168450), (2, 11584225), (5, 4633690), (10, 2316845), (17, 1362850), (25, 926738), (34, 681425), (50, 463369), (85, 272570), (97, 238850), (170, 136285), (194, 119425), (281, 82450), (425, 54514), (485, 47770), (562, 41225), (850, 27257), (970, 23885), (1405, 16490), (1649, 14050), (2425, 9554), (2810, 8245), (3298, 7025), (4777, 4850)]