65425425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67103}}^1$

素因数の和:67129

約数の個数: 24

約数和(自身を含む): 116492544

約数和(自身を除く): 51067119

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 67103, 201309, 335515, 872339, 1006545, 1677575, 2617017, 4361695, 5032725, 13085085, 21808475, 65425425]

約数ペア:

[(1, 65425425), (3, 21808475), (5, 13085085), (13, 5032725), (15, 4361695), (25, 2617017), (39, 1677575), (65, 1006545), (75, 872339), (195, 335515), (325, 201309), (975, 67103)]