47631830

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{17707}}^1$

素因数の和:17983

約数の個数: 16

約数和(自身を含む): 86060880

約数和(自身を除く): 38429050

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 17707, 35414, 88535, 177070, 4763183, 9526366, 23815915, 47631830]

約数ペア:

[(1, 47631830), (2, 23815915), (5, 9526366), (10, 4763183), (269, 177070), (538, 88535), (1345, 35414), (2690, 17707)]