84061925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 109040640

約数和(自身を除く): 24978715

約数列:

[1, 5, 25, 31, 79, 155, 395, 775, 1373, 1975, 2449, 6865, 12245, 34325, 42563, 61225, 108467, 212815, 542335, 1064075, 2711675, 3362477, 16812385, 84061925]

約数ペア:

[(1, 84061925), (5, 16812385), (25, 3362477), (31, 2711675), (79, 1064075), (155, 542335), (395, 212815), (775, 108467), (1373, 61225), (1975, 42563), (2449, 34325), (6865, 12245)]