49474225

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 62933472

約数和(自身を除く): 13459247

約数列:

[1, 5, 25, 83, 113, 211, 415, 565, 1055, 2075, 2825, 5275, 9379, 17513, 23843, 46895, 87565, 119215, 234475, 437825, 596075, 1978969, 9894845, 49474225]

約数ペア:

[(1, 49474225), (5, 9894845), (25, 1978969), (83, 596075), (113, 437825), (211, 234475), (415, 119215), (565, 87565), (1055, 46895), (2075, 23843), (2825, 17513), (5275, 9379)]