5200672242820

素因数分解:

$2^2\times 5^1\times {\mathrm{101141}}^1\times {\mathrm{2571001}}^1$

素因数の和:2672151

約数の個数: 24

約数和(自身を含む): 10921523939928

約数和(自身を除く): 5720851697108

約数列:

[1, 2, 4, 5, 10, 20, 101141, 202282, 404564, 505705, 1011410, 2022820, 2571001, 5142002, 10284004, 12855005, 25710010, 51420020, 260033612141, 520067224282, 1040134448564, 1300168060705, 2600336121410, 5200672242820]

約数ペア:

[(1, 5200672242820), (2, 2600336121410), (4, 1300168060705), (5, 1040134448564), (10, 520067224282), (20, 260033612141), (101141, 51420020), (202282, 25710010), (404564, 12855005), (505705, 10284004), (1011410, 5142002), (2022820, 2571001)]