51202142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2179}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 79526400

約数和(自身を除く): 28324258

約数列:

[1, 2, 31, 62, 379, 758, 2179, 4358, 11749, 23498, 67549, 135098, 825841, 1651682, 25601071, 51202142]

約数ペア:

[(1, 51202142), (2, 25601071), (31, 1651682), (62, 825841), (379, 135098), (758, 67549), (2179, 23498), (4358, 11749)]