29837750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 58058208

約数和(自身を除く): 28220458

約数列:

[1, 2, 5, 10, 25, 41, 50, 71, 82, 125, 142, 205, 250, 355, 410, 710, 1025, 1681, 1775, 2050, 2911, 3362, 3550, 5125, 5822, 8405, 8875, 10250, 14555, 16810, 17750, 29110, 42025, 72775, 84050, 119351, 145550, 210125, 238702, 363875, 420250, 596755, 727750, 1193510, 2983775, 5967550, 14918875, 29837750]

約数ペア:

[(1, 29837750), (2, 14918875), (5, 5967550), (10, 2983775), (25, 1193510), (41, 727750), (50, 596755), (71, 420250), (82, 363875), (125, 238702), (142, 210125), (205, 145550), (250, 119351), (355, 84050), (410, 72775), (710, 42025), (1025, 29110), (1681, 17750), (1775, 16810), (2050, 14555), (2911, 10250), (3362, 8875), (3550, 8405), (5125, 5822)]