52442650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80681}}^1$

素因数の和:80706

約数の個数: 24

約数和(自身を含む): 105047964

約数和(自身を除く): 52605314

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80681, 161362, 403405, 806810, 1048853, 2017025, 2097706, 4034050, 5244265, 10488530, 26221325, 52442650]

約数ペア:

[(1, 52442650), (2, 26221325), (5, 10488530), (10, 5244265), (13, 4034050), (25, 2097706), (26, 2017025), (50, 1048853), (65, 806810), (130, 403405), (325, 161362), (650, 80681)]