41200445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 60117120

約数和(自身を除く): 18916675

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 1987, 4147, 9935, 20735, 21857, 25831, 57623, 109285, 129155, 284141, 288115, 633853, 749099, 1420705, 3169265, 3745495, 8240089, 41200445]

約数ペア:

[(1, 41200445), (5, 8240089), (11, 3745495), (13, 3169265), (29, 1420705), (55, 749099), (65, 633853), (143, 288115), (145, 284141), (319, 129155), (377, 109285), (715, 57623), (1595, 25831), (1885, 21857), (1987, 20735), (4147, 9935)]