58181475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 106064640

約数和(自身を除く): 47883165

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 165, 275, 327, 545, 647, 825, 1199, 1635, 1941, 2725, 3235, 3597, 5995, 7117, 8175, 9705, 16175, 17985, 21351, 29975, 35585, 48525, 70523, 89925, 106755, 177925, 211569, 352615, 533775, 775753, 1057845, 1763075, 2327259, 3878765, 5289225, 11636295, 19393825, 58181475]

約数ペア:

[(1, 58181475), (3, 19393825), (5, 11636295), (11, 5289225), (15, 3878765), (25, 2327259), (33, 1763075), (55, 1057845), (75, 775753), (109, 533775), (165, 352615), (275, 211569), (327, 177925), (545, 106755), (647, 89925), (825, 70523), (1199, 48525), (1635, 35585), (1941, 29975), (2725, 21351), (3235, 17985), (3597, 16175), (5995, 9705), (7117, 8175)]