52110920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68567}}^1$

素因数の和:68597

約数の個数: 32

約数和(自身を含む): 123422400

約数和(自身を除く): 71311480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 68567, 137134, 274268, 342835, 548536, 685670, 1302773, 1371340, 2605546, 2742680, 5211092, 6513865, 10422184, 13027730, 26055460, 52110920]

約数ペア:

[(1, 52110920), (2, 26055460), (4, 13027730), (5, 10422184), (8, 6513865), (10, 5211092), (19, 2742680), (20, 2605546), (38, 1371340), (40, 1302773), (76, 685670), (95, 548536), (152, 342835), (190, 274268), (380, 137134), (760, 68567)]