52761060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26647}}^1$

素因数の和:26673

約数の個数: 72

約数和(自身を含む): 174597696

約数和(自身を除く): 121836636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 26647, 53294, 79941, 106588, 133235, 159882, 239823, 266470, 293117, 319764, 399705, 479646, 532940, 586234, 799410, 879351, 959292, 1172468, 1199115, 1465585, 1598820, 1758702, 2398230, 2638053, 2931170, 3517404, 4396755, 4796460, 5276106, 5862340, 8793510, 10552212, 13190265, 17587020, 26380530, 52761060]

約数ペア:

[(1, 52761060), (2, 26380530), (3, 17587020), (4, 13190265), (5, 10552212), (6, 8793510), (9, 5862340), (10, 5276106), (11, 4796460), (12, 4396755), (15, 3517404), (18, 2931170), (20, 2638053), (22, 2398230), (30, 1758702), (33, 1598820), (36, 1465585), (44, 1199115), (45, 1172468), (55, 959292), (60, 879351), (66, 799410), (90, 586234), (99, 532940), (110, 479646), (132, 399705), (165, 319764), (180, 293117), (198, 266470), (220, 239823), (330, 159882), (396, 133235), (495, 106588), (660, 79941), (990, 53294), (1980, 26647)]