50428448

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 72

約数和(自身を含む): 119580300

約数和(自身を除く): 69151852

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1109, 1421, 1568, 1624, 2218, 2842, 3248, 4436, 5684, 6496, 7763, 8872, 11368, 15526, 17744, 22736, 31052, 32161, 35488, 45472, 54341, 62104, 64322, 108682, 124208, 128644, 217364, 225127, 248416, 257288, 434728, 450254, 514576, 869456, 900508, 1029152, 1575889, 1738912, 1801016, 3151778, 3602032, 6303556, 7204064, 12607112, 25214224, 50428448]

約数ペア:

[(1, 50428448), (2, 25214224), (4, 12607112), (7, 7204064), (8, 6303556), (14, 3602032), (16, 3151778), (28, 1801016), (29, 1738912), (32, 1575889), (49, 1029152), (56, 900508), (58, 869456), (98, 514576), (112, 450254), (116, 434728), (196, 257288), (203, 248416), (224, 225127), (232, 217364), (392, 128644), (406, 124208), (464, 108682), (784, 64322), (812, 62104), (928, 54341), (1109, 45472), (1421, 35488), (1568, 32161), (1624, 31052), (2218, 22736), (2842, 17744), (3248, 15526), (4436, 11368), (5684, 8872), (6496, 7763)]