82601675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6199}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 113013600

約数和(自身を除く): 30411925

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 6199, 13325, 30995, 80587, 154975, 254159, 402935, 1270795, 2014675, 3304067, 6353975, 16520335, 82601675]

約数ペア:

[(1, 82601675), (5, 16520335), (13, 6353975), (25, 3304067), (41, 2014675), (65, 1270795), (205, 402935), (325, 254159), (533, 154975), (1025, 80587), (2665, 30995), (6199, 13325)]