15268895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 4471777

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 4283, 21415, 98509, 132773, 492545, 663865, 3053779, 15268895]

約数ペア:

[(1, 15268895), (5, 3053779), (23, 663865), (31, 492545), (115, 132773), (155, 98509), (713, 21415), (3565, 4283)]