5518990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19031}}^1$

素因数の和:19067

約数の個数: 16

約数和(自身を含む): 10277280

約数和(自身を除く): 4758290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 19031, 38062, 95155, 190310, 551899, 1103798, 2759495, 5518990]

約数ペア:

[(1, 5518990), (2, 2759495), (5, 1103798), (10, 551899), (29, 190310), (58, 95155), (145, 38062), (290, 19031)]