47287057

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 51004800

約数和(自身を除く): 3717743

約数列:

[1, 23, 43, 137, 349, 989, 3151, 5891, 8027, 15007, 47813, 135493, 345161, 1099699, 2055959, 47287057]

約数ペア:

[(1, 47287057), (23, 2055959), (43, 1099699), (137, 345161), (349, 135493), (989, 47813), (3151, 15007), (5891, 8027)]