22049050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6211}}^1$

素因数の和:6294

約数の個数: 24

約数和(自身を含む): 41595552

約数和(自身を除く): 19546502

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 6211, 12422, 31055, 62110, 155275, 310550, 440981, 881962, 2204905, 4409810, 11024525, 22049050]

約数ペア:

[(1, 22049050), (2, 11024525), (5, 4409810), (10, 2204905), (25, 881962), (50, 440981), (71, 310550), (142, 155275), (355, 62110), (710, 31055), (1775, 12422), (3550, 6211)]