25511704159

素因数分解:

${\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{601}}^1\times {\mathrm{661}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 25824355200

約数和(自身を除く): 312651041

約数列:

[1, 149, 431, 601, 661, 64219, 89549, 98489, 259031, 284891, 397261, 38595619, 42448759, 59191889, 171219491, 25511704159]

約数ペア:

[(1, 25511704159), (149, 171219491), (431, 59191889), (601, 42448759), (661, 38595619), (64219, 397261), (89549, 284891), (98489, 259031)]