55191350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 112492800

約数和(自身を除く): 57301450

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 850, 986, 1450, 2239, 2465, 4478, 4930, 11195, 12325, 22390, 24650, 38063, 55975, 64931, 76126, 111950, 129862, 190315, 324655, 380630, 649310, 951575, 1103827, 1623275, 1903150, 2207654, 3246550, 5519135, 11038270, 27595675, 55191350]

約数ペア:

[(1, 55191350), (2, 27595675), (5, 11038270), (10, 5519135), (17, 3246550), (25, 2207654), (29, 1903150), (34, 1623275), (50, 1103827), (58, 951575), (85, 649310), (145, 380630), (170, 324655), (290, 190315), (425, 129862), (493, 111950), (725, 76126), (850, 64931), (986, 55975), (1450, 38063), (2239, 24650), (2465, 22390), (4478, 12325), (4930, 11195)]