89005370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1367}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 170201088

約数和(自身を除く): 81195718

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 766, 1367, 1915, 2734, 3830, 6511, 6835, 13022, 13670, 23239, 32555, 46478, 65110, 116195, 232390, 523561, 1047122, 2617805, 5235610, 8900537, 17801074, 44502685, 89005370]

約数ペア:

[(1, 89005370), (2, 44502685), (5, 17801074), (10, 8900537), (17, 5235610), (34, 2617805), (85, 1047122), (170, 523561), (383, 232390), (766, 116195), (1367, 65110), (1915, 46478), (2734, 32555), (3830, 23239), (6511, 13670), (6835, 13022)]