49627735

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 60609600

約数和(自身を除く): 10981865

約数列:

[1, 5, 89, 229, 445, 487, 1145, 2435, 20381, 43343, 101905, 111523, 216715, 557615, 9925547, 49627735]

約数ペア:

[(1, 49627735), (5, 9925547), (89, 557615), (229, 216715), (445, 111523), (487, 101905), (1145, 43343), (2435, 20381)]