54777304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1301}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 108586800

約数和(自身を除く): 53809496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1301, 2216, 2602, 5204, 5263, 10408, 10526, 21052, 24719, 42104, 49438, 98876, 197752, 360377, 720754, 1441508, 2883016, 6847163, 13694326, 27388652, 54777304]

約数ペア:

[(1, 54777304), (2, 27388652), (4, 13694326), (8, 6847163), (19, 2883016), (38, 1441508), (76, 720754), (152, 360377), (277, 197752), (554, 98876), (1108, 49438), (1301, 42104), (2216, 24719), (2602, 21052), (5204, 10526), (5263, 10408)]