54780344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3499}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 109200000

約数和(自身を除く): 54419656

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3499, 3914, 6998, 7828, 13996, 15656, 27992, 66481, 132962, 265924, 360397, 531848, 720794, 1441588, 2883176, 6847543, 13695086, 27390172, 54780344]

約数ペア:

[(1, 54780344), (2, 27390172), (4, 13695086), (8, 6847543), (19, 2883176), (38, 1441588), (76, 720794), (103, 531848), (152, 360397), (206, 265924), (412, 132962), (824, 66481), (1957, 27992), (3499, 15656), (3914, 13996), (6998, 7828)]