6605350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 13726800

約数和(自身を除く): 7121450

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 409, 425, 475, 646, 818, 850, 950, 1615, 2045, 3230, 4090, 6953, 7771, 8075, 10225, 13906, 15542, 16150, 20450, 34765, 38855, 69530, 77710, 132107, 173825, 194275, 264214, 347650, 388550, 660535, 1321070, 3302675, 6605350]

約数ペア:

[(1, 6605350), (2, 3302675), (5, 1321070), (10, 660535), (17, 388550), (19, 347650), (25, 264214), (34, 194275), (38, 173825), (50, 132107), (85, 77710), (95, 69530), (170, 38855), (190, 34765), (323, 20450), (409, 16150), (425, 15542), (475, 13906), (646, 10225), (818, 8075), (850, 7771), (950, 6953), (1615, 4090), (2045, 3230)]