63045905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 83655096

約数和(自身を除く): 20609191

約数列:

[1, 5, 13, 41, 65, 205, 533, 577, 1681, 2665, 2885, 7501, 8405, 21853, 23657, 37505, 109265, 118285, 307541, 969937, 1537705, 4849685, 12609181, 63045905]

約数ペア:

[(1, 63045905), (5, 12609181), (13, 4849685), (41, 1537705), (65, 969937), (205, 307541), (533, 118285), (577, 109265), (1681, 37505), (2665, 23657), (2885, 21853), (7501, 8405)]