56712955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1777}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 73481184

約数和(自身を除く): 16768229

約数列:

[1, 5, 13, 65, 491, 1777, 2455, 6383, 8885, 23101, 31915, 115505, 872507, 4362535, 11342591, 56712955]

約数ペア:

[(1, 56712955), (5, 11342591), (13, 4362535), (65, 872507), (491, 115505), (1777, 31915), (2455, 23101), (6383, 8885)]