5373445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 8522496

約数和(自身を除く): 3149051

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 821, 935, 1309, 4105, 5747, 6545, 9031, 13957, 28735, 45155, 63217, 69785, 97699, 153527, 316085, 488495, 767635, 1074689, 5373445]

約数ペア:

[(1, 5373445), (5, 1074689), (7, 767635), (11, 488495), (17, 316085), (35, 153527), (55, 97699), (77, 69785), (85, 63217), (119, 45155), (187, 28735), (385, 13957), (595, 9031), (821, 6545), (935, 5747), (1309, 4105)]