47939281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 5283119

約数列:

[1, 13, 43, 191, 449, 559, 2483, 5837, 8213, 19307, 85759, 106769, 250991, 1114867, 3687637, 47939281]

約数ペア:

[(1, 47939281), (13, 3687637), (43, 1114867), (191, 250991), (449, 106769), (559, 85759), (2483, 19307), (5837, 8213)]