47350040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40819}}^1$

素因数の和:40859

約数の個数: 32

約数和(自身を含む): 110214000

約数和(自身を除く): 62863960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 40819, 81638, 163276, 204095, 326552, 408190, 816380, 1183751, 1632760, 2367502, 4735004, 5918755, 9470008, 11837510, 23675020, 47350040]

約数ペア:

[(1, 47350040), (2, 23675020), (4, 11837510), (5, 9470008), (8, 5918755), (10, 4735004), (20, 2367502), (29, 1632760), (40, 1183751), (58, 816380), (116, 408190), (145, 326552), (232, 204095), (290, 163276), (580, 81638), (1160, 40819)]