49728278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2579}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 77276160

約数和(自身を除く): 27547882

約数列:

[1, 2, 31, 62, 311, 622, 2579, 5158, 9641, 19282, 79949, 159898, 802069, 1604138, 24864139, 49728278]

約数ペア:

[(1, 49728278), (2, 24864139), (31, 1604138), (62, 802069), (311, 159898), (622, 79949), (2579, 19282), (5158, 9641)]