25092176

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{5581}}^1$

素因数の和:5870

約数の個数: 20

約数和(自身を含む): 48797844

約数和(自身を除く): 23705668

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 5581, 11162, 22324, 44648, 89296, 1568261, 3136522, 6273044, 12546088, 25092176]

約数ペア:

[(1, 25092176), (2, 12546088), (4, 6273044), (8, 3136522), (16, 1568261), (281, 89296), (562, 44648), (1124, 22324), (2248, 11162), (4496, 5581)]