53578056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{318917}}^1$

素因数の和:318933

約数の個数: 32

約数和(自身を含む): 153080640

約数和(自身を除く): 99502584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 318917, 637834, 956751, 1275668, 1913502, 2232419, 2551336, 3827004, 4464838, 6697257, 7654008, 8929676, 13394514, 17859352, 26789028, 53578056]

約数ペア:

[(1, 53578056), (2, 26789028), (3, 17859352), (4, 13394514), (6, 8929676), (7, 7654008), (8, 6697257), (12, 4464838), (14, 3827004), (21, 2551336), (24, 2232419), (28, 1913502), (42, 1275668), (56, 956751), (84, 637834), (168, 318917)]