56315905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4327}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 71671680

約数和(自身を除く): 15355775

約数列:

[1, 5, 19, 95, 137, 685, 2603, 4327, 13015, 21635, 82213, 411065, 592799, 2963995, 11263181, 56315905]

約数ペア:

[(1, 56315905), (5, 11263181), (19, 2963995), (95, 592799), (137, 411065), (685, 82213), (2603, 21635), (4327, 13015)]