49816415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10177}}^1$

素因数の和:10282

約数の個数: 16

約数和(自身を含む): 65953440

約数和(自身を除く): 16137025

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 10177, 50885, 111947, 559735, 905753, 4528765, 9963283, 49816415]

約数ペア:

[(1, 49816415), (5, 9963283), (11, 4528765), (55, 905753), (89, 559735), (445, 111947), (979, 50885), (4895, 10177)]