61515635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4943}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 78312960

約数和(自身を除く): 16797325

約数列:

[1, 5, 19, 95, 131, 655, 2489, 4943, 12445, 24715, 93917, 469585, 647533, 3237665, 12303127, 61515635]

約数ペア:

[(1, 61515635), (5, 12303127), (19, 3237665), (95, 647533), (131, 469585), (655, 93917), (2489, 24715), (4943, 12445)]