55881248

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 114289560

約数和(自身を除く): 58408312

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 109, 148, 218, 296, 433, 436, 592, 866, 872, 1184, 1732, 1744, 3464, 3488, 4033, 6928, 8066, 13856, 16021, 16132, 32042, 32264, 47197, 64084, 64528, 94394, 128168, 129056, 188788, 256336, 377576, 512672, 755152, 1510304, 1746289, 3492578, 6985156, 13970312, 27940624, 55881248]

約数ペア:

[(1, 55881248), (2, 27940624), (4, 13970312), (8, 6985156), (16, 3492578), (32, 1746289), (37, 1510304), (74, 755152), (109, 512672), (148, 377576), (218, 256336), (296, 188788), (433, 129056), (436, 128168), (592, 94394), (866, 64528), (872, 64084), (1184, 47197), (1732, 32264), (1744, 32042), (3464, 16132), (3488, 16021), (4033, 13856), (6928, 8066)]