49347982

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 29034098

約数列:

[1, 2, 53, 71, 79, 83, 106, 142, 158, 166, 3763, 4187, 4399, 5609, 5893, 6557, 7526, 8374, 8798, 11218, 11786, 13114, 297277, 312329, 347521, 465547, 594554, 624658, 695042, 931094, 24673991, 49347982]

約数ペア:

[(1, 49347982), (2, 24673991), (53, 931094), (71, 695042), (79, 624658), (83, 594554), (106, 465547), (142, 347521), (158, 312329), (166, 297277), (3763, 13114), (4187, 11786), (4399, 11218), (5609, 8798), (5893, 8374), (6557, 7526)]