25092445

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 36691200

約数和(自身を除く): 11598755

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 389, 485, 665, 679, 1843, 1945, 2723, 3395, 7391, 9215, 12901, 13615, 36955, 37733, 51737, 64505, 188665, 258685, 264131, 716927, 1320655, 3584635, 5018489, 25092445]

約数ペア:

[(1, 25092445), (5, 5018489), (7, 3584635), (19, 1320655), (35, 716927), (95, 264131), (97, 258685), (133, 188665), (389, 64505), (485, 51737), (665, 37733), (679, 36955), (1843, 13615), (1945, 12901), (2723, 9215), (3395, 7391)]