54849730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14549}}^1$

素因数の和:14598

約数の個数: 32

約数和(自身を含む): 109998000

約数和(自身を除く): 55148270

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 14549, 29098, 72745, 145490, 189137, 378274, 421921, 843842, 945685, 1891370, 2109605, 4219210, 5484973, 10969946, 27424865, 54849730]

約数ペア:

[(1, 54849730), (2, 27424865), (5, 10969946), (10, 5484973), (13, 4219210), (26, 2109605), (29, 1891370), (58, 945685), (65, 843842), (130, 421921), (145, 378274), (290, 189137), (377, 145490), (754, 72745), (1885, 29098), (3770, 14549)]