56557464

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{33191}}^1$

素因数の和:33271

約数の個数: 32

約数和(自身を含む): 143389440

約数和(自身を除く): 86831976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 33191, 66382, 99573, 132764, 199146, 265528, 398292, 796584, 2356561, 4713122, 7069683, 9426244, 14139366, 18852488, 28278732, 56557464]

約数ペア:

[(1, 56557464), (2, 28278732), (3, 18852488), (4, 14139366), (6, 9426244), (8, 7069683), (12, 4713122), (24, 2356561), (71, 796584), (142, 398292), (213, 265528), (284, 199146), (426, 132764), (568, 99573), (852, 66382), (1704, 33191)]