52687305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 100391616

約数和(自身を除く): 47704311

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 653, 815, 1467, 1793, 1959, 2445, 3265, 5379, 5877, 7183, 7335, 8965, 9795, 16137, 21549, 26895, 29385, 35915, 64647, 80685, 106439, 107745, 319317, 323235, 532195, 957951, 1170829, 1596585, 3512487, 4789755, 5854145, 10537461, 17562435, 52687305]

約数ペア:

[(1, 52687305), (3, 17562435), (5, 10537461), (9, 5854145), (11, 4789755), (15, 3512487), (33, 1596585), (45, 1170829), (55, 957951), (99, 532195), (163, 323235), (165, 319317), (489, 107745), (495, 106439), (653, 80685), (815, 64647), (1467, 35915), (1793, 29385), (1959, 26895), (2445, 21549), (3265, 16137), (5379, 9795), (5877, 8965), (7183, 7335)]