63393325

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 80494848

約数和(自身を除く): 17101523

約数列:

[1, 5, 25, 83, 137, 223, 415, 685, 1115, 2075, 3425, 5575, 11371, 18509, 30551, 56855, 92545, 152755, 284275, 462725, 763775, 2535733, 12678665, 63393325]

約数ペア:

[(1, 63393325), (5, 12678665), (25, 2535733), (83, 763775), (137, 462725), (223, 284275), (415, 152755), (685, 92545), (1115, 56855), (2075, 30551), (3425, 18509), (5575, 11371)]