56519870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27043}}^1$

素因数の和:27080

約数の個数: 32

約数和(自身を含む): 116830080

約数和(自身を除く): 60310210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 27043, 54086, 135215, 270430, 297473, 513817, 594946, 1027634, 1487365, 2569085, 2974730, 5138170, 5651987, 11303974, 28259935, 56519870]

約数ペア:

[(1, 56519870), (2, 28259935), (5, 11303974), (10, 5651987), (11, 5138170), (19, 2974730), (22, 2569085), (38, 1487365), (55, 1027634), (95, 594946), (110, 513817), (190, 297473), (209, 270430), (418, 135215), (1045, 54086), (2090, 27043)]