5619649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 1753151

約数列:

[1, 7, 19, 29, 31, 47, 133, 203, 217, 329, 551, 589, 893, 899, 1363, 1457, 3857, 4123, 6251, 6293, 9541, 10199, 17081, 25897, 27683, 42253, 119567, 181279, 193781, 295771, 802807, 5619649]

約数ペア:

[(1, 5619649), (7, 802807), (19, 295771), (29, 193781), (31, 181279), (47, 119567), (133, 42253), (203, 27683), (217, 25897), (329, 17081), (551, 10199), (589, 9541), (893, 6293), (899, 6251), (1363, 4123), (1457, 3857)]