54565416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39887}}^1$

素因数の和:39918

約数の個数: 48

約数和(自身を含む): 155563200

約数和(自身を除く): 100997784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 39887, 79774, 119661, 159548, 239322, 319096, 358983, 478644, 717966, 757853, 957288, 1435932, 1515706, 2273559, 2871864, 3031412, 4547118, 6062824, 6820677, 9094236, 13641354, 18188472, 27282708, 54565416]

約数ペア:

[(1, 54565416), (2, 27282708), (3, 18188472), (4, 13641354), (6, 9094236), (8, 6820677), (9, 6062824), (12, 4547118), (18, 3031412), (19, 2871864), (24, 2273559), (36, 1515706), (38, 1435932), (57, 957288), (72, 757853), (76, 717966), (114, 478644), (152, 358983), (171, 319096), (228, 239322), (342, 159548), (456, 119661), (684, 79774), (1368, 39887)]