48561220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59221}}^1$

素因数の和:59271

約数の個数: 24

約数和(自身を含む): 104467608

約数和(自身を除く): 55906388

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 59221, 118442, 236884, 296105, 592210, 1184420, 2428061, 4856122, 9712244, 12140305, 24280610, 48561220]

約数ペア:

[(1, 48561220), (2, 24280610), (4, 12140305), (5, 9712244), (10, 4856122), (20, 2428061), (41, 1184420), (82, 592210), (164, 296105), (205, 236884), (410, 118442), (820, 59221)]