49915728

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{11953}}^1$

素因数の和:11996

約数の個数: 60

約数和(自身を含む): 144523860

約数和(自身を除く): 94608132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 11953, 23906, 35859, 47812, 71718, 95624, 107577, 143436, 191248, 215154, 286872, 346637, 430308, 573744, 693274, 860616, 1039911, 1386548, 1721232, 2079822, 2773096, 3119733, 4159644, 5546192, 6239466, 8319288, 12478932, 16638576, 24957864, 49915728]

約数ペア:

[(1, 49915728), (2, 24957864), (3, 16638576), (4, 12478932), (6, 8319288), (8, 6239466), (9, 5546192), (12, 4159644), (16, 3119733), (18, 2773096), (24, 2079822), (29, 1721232), (36, 1386548), (48, 1039911), (58, 860616), (72, 693274), (87, 573744), (116, 430308), (144, 346637), (174, 286872), (232, 215154), (261, 191248), (348, 143436), (464, 107577), (522, 95624), (696, 71718), (1044, 47812), (1392, 35859), (2088, 23906), (4176, 11953)]