25138096

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{42463}}^1$

素因数の和:42508

約数の個数: 20

約数和(自身を含む): 50022592

約数和(自身を除く): 24884496

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 42463, 84926, 169852, 339704, 679408, 1571131, 3142262, 6284524, 12569048, 25138096]

約数ペア:

[(1, 25138096), (2, 12569048), (4, 6284524), (8, 3142262), (16, 1571131), (37, 679408), (74, 339704), (148, 169852), (296, 84926), (592, 42463)]