56555214604

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1249}}^1\times {\mathrm{2621}}^1$

素因数の和:4498

約数の個数: 48

約数和(自身を含む): 113427720000

約数和(自身を除く): 56872505396

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 1249, 2468, 2498, 2621, 4319, 4996, 5242, 8638, 8743, 10484, 17276, 17486, 18347, 34972, 36694, 73388, 770633, 1541266, 1617157, 3082532, 3234314, 3273629, 5394431, 6468628, 6547258, 10788862, 11320099, 13094516, 21577724, 22640198, 22915403, 45280396, 45830806, 91661612, 2019829093, 4039658186, 8079316372, 14138803651, 28277607302, 56555214604]

約数ペア:

[(1, 56555214604), (2, 28277607302), (4, 14138803651), (7, 8079316372), (14, 4039658186), (28, 2019829093), (617, 91661612), (1234, 45830806), (1249, 45280396), (2468, 22915403), (2498, 22640198), (2621, 21577724), (4319, 13094516), (4996, 11320099), (5242, 10788862), (8638, 6547258), (8743, 6468628), (10484, 5394431), (17276, 3273629), (17486, 3234314), (18347, 3082532), (34972, 1617157), (36694, 1541266), (73388, 770633)]