53845060

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4073}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 113273496

約数和(自身を除く): 59428436

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 4073, 6610, 8146, 13220, 16292, 20365, 40730, 81460, 2692253, 5384506, 10769012, 13461265, 26922530, 53845060]

約数ペア:

[(1, 53845060), (2, 26922530), (4, 13461265), (5, 10769012), (10, 5384506), (20, 2692253), (661, 81460), (1322, 40730), (2644, 20365), (3305, 16292), (4073, 13220), (6610, 8146)]