202526675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15199}}^1$

素因数の和:15263

約数の個数: 24

約数和(自身を含む): 277065600

約数和(自身を除く): 74538925

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 15199, 75995, 197587, 379975, 623159, 987935, 3115795, 4939675, 8101067, 15578975, 40505335, 202526675]

約数ペア:

[(1, 202526675), (5, 40505335), (13, 15578975), (25, 8101067), (41, 4939675), (65, 3115795), (205, 987935), (325, 623159), (533, 379975), (1025, 197587), (2665, 75995), (13325, 15199)]