5390406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 13478400

約数和(自身を除く): 8087994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 239, 358, 478, 537, 717, 1074, 1253, 1434, 1611, 1673, 2151, 2506, 3222, 3346, 3759, 4302, 5019, 7518, 10038, 11277, 15057, 22554, 30114, 42781, 85562, 128343, 256686, 299467, 385029, 598934, 770058, 898401, 1796802, 2695203, 5390406]

約数ペア:

[(1, 5390406), (2, 2695203), (3, 1796802), (6, 898401), (7, 770058), (9, 598934), (14, 385029), (18, 299467), (21, 256686), (42, 128343), (63, 85562), (126, 42781), (179, 30114), (239, 22554), (358, 15057), (478, 11277), (537, 10038), (717, 7518), (1074, 5019), (1253, 4302), (1434, 3759), (1611, 3346), (1673, 3222), (2151, 2506)]