63427090

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{45631}}^1$

素因数の和:45777

約数の個数: 16

約数和(自身を含む): 114992640

約数和(自身を除く): 51565550

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 45631, 91262, 228155, 456310, 6342709, 12685418, 31713545, 63427090]

約数ペア:

[(1, 63427090), (2, 31713545), (5, 12685418), (10, 6342709), (139, 456310), (278, 228155), (695, 91262), (1390, 45631)]