47380910

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3221}}^1$

素因数の和:4699

約数の個数: 16

約数和(自身を含む): 85370112

約数和(自身を除く): 37989202

約数列:

[1, 2, 5, 10, 1471, 2942, 3221, 6442, 7355, 14710, 16105, 32210, 4738091, 9476182, 23690455, 47380910]

約数ペア:

[(1, 47380910), (2, 23690455), (5, 9476182), (10, 4738091), (1471, 32210), (2942, 16105), (3221, 14710), (6442, 7355)]