89007988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{24697}}^1$

素因数の和:24771

約数の個数: 24

約数和(自身を含む): 168045192

約数和(自身を除く): 79037204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 24697, 49394, 98788, 419849, 839698, 1308941, 1679396, 2617882, 5235764, 22251997, 44503994, 89007988]

約数ペア:

[(1, 89007988), (2, 44503994), (4, 22251997), (17, 5235764), (34, 2617882), (53, 1679396), (68, 1308941), (106, 839698), (212, 419849), (901, 98788), (1802, 49394), (3604, 24697)]