49754145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{773}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 91245312

約数和(自身を除く): 41491167

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 613, 773, 1839, 2319, 3065, 3865, 4291, 5411, 9195, 11595, 12873, 16233, 21455, 27055, 64365, 81165, 473849, 1421547, 2369245, 3316943, 7107735, 9950829, 16584715, 49754145]

約数ペア:

[(1, 49754145), (3, 16584715), (5, 9950829), (7, 7107735), (15, 3316943), (21, 2369245), (35, 1421547), (105, 473849), (613, 81165), (773, 64365), (1839, 27055), (2319, 21455), (3065, 16233), (3865, 12873), (4291, 11595), (5411, 9195)]