47197286

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 27797914

約数列:

[1, 2, 59, 61, 79, 83, 118, 122, 158, 166, 3599, 4661, 4819, 4897, 5063, 6557, 7198, 9322, 9638, 9794, 10126, 13114, 284321, 298717, 386863, 399977, 568642, 597434, 773726, 799954, 23598643, 47197286]

約数ペア:

[(1, 47197286), (2, 23598643), (59, 799954), (61, 773726), (79, 597434), (83, 568642), (118, 399977), (122, 386863), (158, 298717), (166, 284321), (3599, 13114), (4661, 10126), (4819, 9794), (4897, 9638), (5063, 9322), (6557, 7198)]