14424995

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 19228176

約数和(自身を除く): 4803181

約数列:

[1, 5, 13, 43, 65, 169, 215, 397, 559, 845, 1985, 2795, 5161, 7267, 17071, 25805, 36335, 67093, 85355, 221923, 335465, 1109615, 2884999, 14424995]

約数ペア:

[(1, 14424995), (5, 2884999), (13, 1109615), (43, 335465), (65, 221923), (169, 85355), (215, 67093), (397, 36335), (559, 25805), (845, 17071), (1985, 7267), (2795, 5161)]