24242205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 42901056

約数和(自身を除く): 18658851

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 131, 169, 195, 219, 365, 393, 507, 655, 845, 949, 1095, 1703, 1965, 2535, 2847, 4745, 5109, 8515, 9563, 12337, 14235, 22139, 25545, 28689, 37011, 47815, 61685, 66417, 110695, 124319, 143445, 185055, 332085, 372957, 621595, 1616147, 1864785, 4848441, 8080735, 24242205]

約数ペア:

[(1, 24242205), (3, 8080735), (5, 4848441), (13, 1864785), (15, 1616147), (39, 621595), (65, 372957), (73, 332085), (131, 185055), (169, 143445), (195, 124319), (219, 110695), (365, 66417), (393, 61685), (507, 47815), (655, 37011), (845, 28689), (949, 25545), (1095, 22139), (1703, 14235), (1965, 12337), (2535, 9563), (2847, 8515), (4745, 5109)]