5878730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 12434688

約数和(自身を除く): 6555958

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4111, 8222, 20555, 41110, 45221, 53443, 90442, 106886, 226105, 267215, 452210, 534430, 587873, 1175746, 2939365, 5878730]

約数ペア:

[(1, 5878730), (2, 2939365), (5, 1175746), (10, 587873), (11, 534430), (13, 452210), (22, 267215), (26, 226105), (55, 106886), (65, 90442), (110, 53443), (130, 45221), (143, 41110), (286, 20555), (715, 8222), (1430, 4111)]