5781570355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1\times {\mathrm{2591}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 7838208000

約数和(自身を除く): 2056637645

約数列:

[1, 5, 11, 29, 55, 145, 319, 1399, 1595, 2591, 6995, 12955, 15389, 28501, 40571, 75139, 76945, 142505, 202855, 375695, 446281, 826529, 2231405, 3624809, 4132645, 18124045, 39872899, 105119461, 199364495, 525597305, 1156314071, 5781570355]

約数ペア:

[(1, 5781570355), (5, 1156314071), (11, 525597305), (29, 199364495), (55, 105119461), (145, 39872899), (319, 18124045), (1399, 4132645), (1595, 3624809), (2591, 2231405), (6995, 826529), (12955, 446281), (15389, 375695), (28501, 202855), (40571, 142505), (75139, 76945)]