551172432

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{161729}}^1$

素因数の和:161811

約数の個数: 40

約数和(自身を含む): 1443925440

約数和(自身を除く): 892753008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 161729, 323458, 485187, 646916, 970374, 1293832, 1940748, 2587664, 3881496, 7762992, 11482759, 22965518, 34448277, 45931036, 68896554, 91862072, 137793108, 183724144, 275586216, 551172432]

約数ペア:

[(1, 551172432), (2, 275586216), (3, 183724144), (4, 137793108), (6, 91862072), (8, 68896554), (12, 45931036), (16, 34448277), (24, 22965518), (48, 11482759), (71, 7762992), (142, 3881496), (213, 2587664), (284, 1940748), (426, 1293832), (568, 970374), (852, 646916), (1136, 485187), (1704, 323458), (3408, 161729)]