41449265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 19030735

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 1999, 4147, 9995, 20735, 21989, 25987, 57971, 109945, 129935, 285857, 289855, 637681, 753623, 1429285, 3188405, 3768115, 8289853, 41449265]

約数ペア:

[(1, 41449265), (5, 8289853), (11, 3768115), (13, 3188405), (29, 1429285), (55, 753623), (65, 637681), (143, 289855), (145, 285857), (319, 129935), (377, 109945), (715, 57971), (1595, 25987), (1885, 21989), (1999, 20735), (4147, 9995)]