72137585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58411}}^1$

素因数の和:58448

約数の個数: 16

約数和(自身を含む): 98132160

約数和(自身を除く): 25994575

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 58411, 292055, 759343, 1109809, 3796715, 5549045, 14427517, 72137585]

約数ペア:

[(1, 72137585), (5, 14427517), (13, 5549045), (19, 3796715), (65, 1109809), (95, 759343), (247, 292055), (1235, 58411)]