33869825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 49282560

約数和(自身を除く): 15412735

約数列:

[1, 5, 11, 25, 29, 31, 55, 137, 145, 155, 275, 319, 341, 685, 725, 775, 899, 1507, 1595, 1705, 3425, 3973, 4247, 4495, 7535, 7975, 8525, 9889, 19865, 21235, 22475, 37675, 43703, 46717, 49445, 99325, 106175, 123163, 218515, 233585, 247225, 615815, 1092575, 1167925, 1354793, 3079075, 6773965, 33869825]

約数ペア:

[(1, 33869825), (5, 6773965), (11, 3079075), (25, 1354793), (29, 1167925), (31, 1092575), (55, 615815), (137, 247225), (145, 233585), (155, 218515), (275, 123163), (319, 106175), (341, 99325), (685, 49445), (725, 46717), (775, 43703), (899, 37675), (1507, 22475), (1595, 21235), (1705, 19865), (3425, 9889), (3973, 8525), (4247, 7975), (4495, 7535)]