54835605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 105940224

約数和(自身を除く): 51104619

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2357, 2585, 4653, 7071, 7755, 11785, 21213, 23265, 25927, 35355, 77781, 106065, 110779, 129635, 233343, 332337, 388905, 553895, 997011, 1166715, 1218569, 1661685, 3655707, 4985055, 6092845, 10967121, 18278535, 54835605]

約数ペア:

[(1, 54835605), (3, 18278535), (5, 10967121), (9, 6092845), (11, 4985055), (15, 3655707), (33, 1661685), (45, 1218569), (47, 1166715), (55, 997011), (99, 553895), (141, 388905), (165, 332337), (235, 233343), (423, 129635), (495, 110779), (517, 106065), (705, 77781), (1551, 35355), (2115, 25927), (2357, 23265), (2585, 21213), (4653, 11785), (7071, 7755)]