11368175

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 18332160

約数和(自身を除く): 6963985

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 133, 175, 247, 263, 325, 455, 475, 665, 1235, 1315, 1729, 1841, 2275, 3325, 3419, 4997, 6175, 6575, 8645, 9205, 17095, 23933, 24985, 34979, 43225, 46025, 64961, 85475, 119665, 124925, 174895, 324805, 454727, 598325, 874475, 1624025, 2273635, 11368175]

約数ペア:

[(1, 11368175), (5, 2273635), (7, 1624025), (13, 874475), (19, 598325), (25, 454727), (35, 324805), (65, 174895), (91, 124925), (95, 119665), (133, 85475), (175, 64961), (247, 46025), (263, 43225), (325, 34979), (455, 24985), (475, 23933), (665, 17095), (1235, 9205), (1315, 8645), (1729, 6575), (1841, 6175), (2275, 4997), (3325, 3419)]