56695400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4231}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 133815840

約数和(自身を除く): 77120440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 4231, 6700, 8462, 13400, 16924, 21155, 33848, 42310, 84620, 105775, 169240, 211550, 283477, 423100, 566954, 846200, 1133908, 1417385, 2267816, 2834770, 5669540, 7086925, 11339080, 14173850, 28347700, 56695400]

約数ペア:

[(1, 56695400), (2, 28347700), (4, 14173850), (5, 11339080), (8, 7086925), (10, 5669540), (20, 2834770), (25, 2267816), (40, 1417385), (50, 1133908), (67, 846200), (100, 566954), (134, 423100), (200, 283477), (268, 211550), (335, 169240), (536, 105775), (670, 84620), (1340, 42310), (1675, 33848), (2680, 21155), (3350, 16924), (4231, 13400), (6700, 8462)]