85923560

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{27191}}^1$

素因数の和:27281

約数の個数: 32

約数和(自身を含む): 195782400

約数和(自身を除く): 109858840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 27191, 54382, 108764, 135955, 217528, 271910, 543820, 1087640, 2148089, 4296178, 8592356, 10740445, 17184712, 21480890, 42961780, 85923560]

約数ペア:

[(1, 85923560), (2, 42961780), (4, 21480890), (5, 17184712), (8, 10740445), (10, 8592356), (20, 4296178), (40, 2148089), (79, 1087640), (158, 543820), (316, 271910), (395, 217528), (632, 135955), (790, 108764), (1580, 54382), (3160, 27191)]