5411385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 11007360

約数和(自身を除く): 5595975

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 419, 615, 861, 1257, 1435, 1845, 2095, 2583, 2933, 3771, 4305, 6285, 8799, 12915, 14665, 17179, 18855, 26397, 43995, 51537, 85895, 120253, 131985, 154611, 257685, 360759, 601265, 773055, 1082277, 1803795, 5411385]

約数ペア:

[(1, 5411385), (3, 1803795), (5, 1082277), (7, 773055), (9, 601265), (15, 360759), (21, 257685), (35, 154611), (41, 131985), (45, 120253), (63, 85895), (105, 51537), (123, 43995), (205, 26397), (287, 18855), (315, 17179), (369, 14665), (419, 12915), (615, 8799), (861, 6285), (1257, 4305), (1435, 3771), (1845, 2933), (2095, 2583)]