56466584

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 108669600

約数和(自身を除く): 52203016

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 1117, 2234, 4468, 6319, 8936, 12638, 25276, 50552, 79307, 99413, 158614, 198826, 317228, 397652, 634456, 795304, 7058323, 14116646, 28233292, 56466584]

約数ペア:

[(1, 56466584), (2, 28233292), (4, 14116646), (8, 7058323), (71, 795304), (89, 634456), (142, 397652), (178, 317228), (284, 198826), (356, 158614), (568, 99413), (712, 79307), (1117, 50552), (2234, 25276), (4468, 12638), (6319, 8936)]