50031830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 43446058

約数列:

[1, 2, 5, 10, 31, 62, 155, 251, 310, 502, 643, 1255, 1286, 2510, 3215, 6430, 7781, 15562, 19933, 38905, 39866, 77810, 99665, 161393, 199330, 322786, 806965, 1613930, 5003183, 10006366, 25015915, 50031830]

約数ペア:

[(1, 50031830), (2, 25015915), (5, 10006366), (10, 5003183), (31, 1613930), (62, 806965), (155, 322786), (251, 199330), (310, 161393), (502, 99665), (643, 77810), (1255, 39866), (1286, 38905), (2510, 19933), (3215, 15562), (6430, 7781)]