53626720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47881}}^1$

素因数の和:47903

約数の個数: 48

約数和(自身を含む): 144795168

約数和(自身を除く): 91168448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47881, 95762, 191524, 239405, 335167, 383048, 478810, 670334, 766096, 957620, 1340668, 1532192, 1675835, 1915240, 2681336, 3351670, 3830480, 5362672, 6703340, 7660960, 10725344, 13406680, 26813360, 53626720]

約数ペア:

[(1, 53626720), (2, 26813360), (4, 13406680), (5, 10725344), (7, 7660960), (8, 6703340), (10, 5362672), (14, 3830480), (16, 3351670), (20, 2681336), (28, 1915240), (32, 1675835), (35, 1532192), (40, 1340668), (56, 957620), (70, 766096), (80, 670334), (112, 478810), (140, 383048), (160, 335167), (224, 239405), (280, 191524), (560, 95762), (1120, 47881)]