88354845

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4546

約数の個数: 48

約数和(自身を含む): 168255360

約数和(自身を除く): 79900515

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3933, 4493, 6555, 13479, 19665, 22465, 40437, 67395, 85367, 103339, 202185, 256101, 310017, 426835, 516695, 768303, 930051, 1280505, 1550085, 1963441, 3841515, 4650255, 5890323, 9817205, 17670969, 29451615, 88354845]

約数ペア:

[(1, 88354845), (3, 29451615), (5, 17670969), (9, 9817205), (15, 5890323), (19, 4650255), (23, 3841515), (45, 1963441), (57, 1550085), (69, 1280505), (95, 930051), (115, 768303), (171, 516695), (207, 426835), (285, 310017), (345, 256101), (437, 202185), (855, 103339), (1035, 85367), (1311, 67395), (2185, 40437), (3933, 22465), (4493, 19665), (6555, 13479)]