23957945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 31458240

約数和(自身を除く): 7500295

約数列:

[1, 5, 11, 55, 659, 661, 3295, 3305, 7249, 7271, 36245, 36355, 435599, 2177995, 4791589, 23957945]

約数ペア:

[(1, 23957945), (5, 4791589), (11, 2177995), (55, 435599), (659, 36355), (661, 36245), (3295, 7271), (3305, 7249)]