42267310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103091}}^1$

素因数の和:103139

約数の個数: 16

約数和(自身を含む): 77937552

約数和(自身を除く): 35670242

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 103091, 206182, 515455, 1030910, 4226731, 8453462, 21133655, 42267310]

約数ペア:

[(1, 42267310), (2, 21133655), (5, 8453462), (10, 4226731), (41, 1030910), (82, 515455), (205, 206182), (410, 103091)]