5640310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 11198880

約数和(自身を除く): 5558570

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1009, 1118, 2018, 2795, 5045, 5590, 10090, 13117, 26234, 43387, 65585, 86774, 131170, 216935, 433870, 564031, 1128062, 2820155, 5640310]

約数ペア:

[(1, 5640310), (2, 2820155), (5, 1128062), (10, 564031), (13, 433870), (26, 216935), (43, 131170), (65, 86774), (86, 65585), (130, 43387), (215, 26234), (430, 13117), (559, 10090), (1009, 5590), (1118, 5045), (2018, 2795)]