49742458

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 26462342

約数列:

[1, 2, 71, 142, 149, 298, 2351, 4702, 10579, 21158, 166921, 333842, 350299, 700598, 24871229, 49742458]

約数ペア:

[(1, 49742458), (2, 24871229), (71, 700598), (142, 350299), (149, 333842), (298, 166921), (2351, 21158), (4702, 10579)]