47846205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 91181376

約数和(自身を除く): 43335171

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 593, 815, 1467, 1779, 1793, 2445, 2965, 5337, 5379, 6523, 7335, 8895, 8965, 16137, 19569, 26685, 26895, 32615, 58707, 80685, 96659, 97845, 289977, 293535, 483295, 869931, 1063249, 1449885, 3189747, 4349655, 5316245, 9569241, 15948735, 47846205]

約数ペア:

[(1, 47846205), (3, 15948735), (5, 9569241), (9, 5316245), (11, 4349655), (15, 3189747), (33, 1449885), (45, 1063249), (55, 869931), (99, 483295), (163, 293535), (165, 289977), (489, 97845), (495, 96659), (593, 80685), (815, 58707), (1467, 32615), (1779, 26895), (1793, 26685), (2445, 19569), (2965, 16137), (5337, 8965), (5379, 8895), (6523, 7335)]