56415305024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{658319}}^1$

素因数の和:658447

約数の個数: 56

約数和(自身を含む): 121731267840

約数和(自身を除く): 65315962816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1648, 2678, 3296, 5356, 6592, 10712, 21424, 42848, 85696, 658319, 1316638, 2633276, 5266552, 8558147, 10533104, 17116294, 21066208, 34232588, 42132416, 67806857, 68465176, 135613714, 136930352, 271227428, 273860704, 542454856, 547721408, 881489141, 1084909712, 1762978282, 2169819424, 3525956564, 4339638848, 7051913128, 14103826256, 28207652512, 56415305024]

約数ペア:

[(1, 56415305024), (2, 28207652512), (4, 14103826256), (8, 7051913128), (13, 4339638848), (16, 3525956564), (26, 2169819424), (32, 1762978282), (52, 1084909712), (64, 881489141), (103, 547721408), (104, 542454856), (206, 273860704), (208, 271227428), (412, 136930352), (416, 135613714), (824, 68465176), (832, 67806857), (1339, 42132416), (1648, 34232588), (2678, 21066208), (3296, 17116294), (5356, 10533104), (6592, 8558147), (10712, 5266552), (21424, 2633276), (42848, 1316638), (85696, 658319)]