49847900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21673}}^1$

素因数の和:21710

約数の個数: 36

約数和(自身を含む): 112878192

約数和(自身を除く): 63030292

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 21673, 43346, 86692, 108365, 216730, 433460, 498479, 541825, 996958, 1083650, 1993916, 2167300, 2492395, 4984790, 9969580, 12461975, 24923950, 49847900]

約数ペア:

[(1, 49847900), (2, 24923950), (4, 12461975), (5, 9969580), (10, 4984790), (20, 2492395), (23, 2167300), (25, 1993916), (46, 1083650), (50, 996958), (92, 541825), (100, 498479), (115, 433460), (230, 216730), (460, 108365), (575, 86692), (1150, 43346), (2300, 21673)]