269568325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3931}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 361775456

約数和(自身を除く): 92207131

約数列:

[1, 5, 13, 25, 65, 211, 325, 1055, 2743, 3931, 5275, 13715, 19655, 51103, 68575, 98275, 255515, 829441, 1277575, 4147205, 10782733, 20736025, 53913665, 269568325]

約数ペア:

[(1, 269568325), (5, 53913665), (13, 20736025), (25, 10782733), (65, 4147205), (211, 1277575), (325, 829441), (1055, 255515), (2743, 98275), (3931, 68575), (5275, 51103), (13715, 19655)]