51022150

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{12917}}^1$

素因数の和:13008

約数の個数: 24

約数和(自身を含む): 96109920

約数和(自身を除く): 45087770

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 12917, 25834, 64585, 129170, 322925, 645850, 1020443, 2040886, 5102215, 10204430, 25511075, 51022150]

約数ペア:

[(1, 51022150), (2, 25511075), (5, 10204430), (10, 5102215), (25, 2040886), (50, 1020443), (79, 645850), (158, 322925), (395, 129170), (790, 64585), (1975, 25834), (3950, 12917)]