49533400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{35381}}^1$

素因数の和:35404

約数の個数: 48

約数和(自身を含む): 131621040

約数和(自身を除く): 82087640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 35381, 70762, 141524, 176905, 247667, 283048, 353810, 495334, 707620, 884525, 990668, 1238335, 1415240, 1769050, 1981336, 2476670, 3538100, 4953340, 6191675, 7076200, 9906680, 12383350, 24766700, 49533400]

約数ペア:

[(1, 49533400), (2, 24766700), (4, 12383350), (5, 9906680), (7, 7076200), (8, 6191675), (10, 4953340), (14, 3538100), (20, 2476670), (25, 1981336), (28, 1769050), (35, 1415240), (40, 1238335), (50, 990668), (56, 884525), (70, 707620), (100, 495334), (140, 353810), (175, 283048), (200, 247667), (280, 176905), (350, 141524), (700, 70762), (1400, 35381)]