53168500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1418

約数の個数: 96

約数和(自身を含む): 144877824

約数和(自身を除く): 91709324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1381, 1540, 1750, 1925, 2750, 2762, 3500, 3850, 5500, 5524, 6905, 7700, 9625, 9667, 13810, 15191, 19250, 19334, 27620, 30382, 34525, 38500, 38668, 48335, 60764, 69050, 75955, 96670, 106337, 138100, 151910, 172625, 193340, 212674, 241675, 303820, 345250, 379775, 425348, 483350, 531685, 690500, 759550, 966700, 1063370, 1208375, 1519100, 1898875, 2126740, 2416750, 2658425, 3797750, 4833500, 5316850, 7595500, 10633700, 13292125, 26584250, 53168500]

約数ペア:

[(1, 53168500), (2, 26584250), (4, 13292125), (5, 10633700), (7, 7595500), (10, 5316850), (11, 4833500), (14, 3797750), (20, 2658425), (22, 2416750), (25, 2126740), (28, 1898875), (35, 1519100), (44, 1208375), (50, 1063370), (55, 966700), (70, 759550), (77, 690500), (100, 531685), (110, 483350), (125, 425348), (140, 379775), (154, 345250), (175, 303820), (220, 241675), (250, 212674), (275, 193340), (308, 172625), (350, 151910), (385, 138100), (500, 106337), (550, 96670), (700, 75955), (770, 69050), (875, 60764), (1100, 48335), (1375, 38668), (1381, 38500), (1540, 34525), (1750, 30382), (1925, 27620), (2750, 19334), (2762, 19250), (3500, 15191), (3850, 13810), (5500, 9667), (5524, 9625), (6905, 7700)]