25674128992

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{827}}^1\times {\mathrm{7639}}^1$

素因数の和:8603

約数の個数: 48

約数和(自身を含む): 51012218880

約数和(自身を除く): 25338089888

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 827, 1016, 1654, 2032, 3308, 4064, 6616, 7639, 13232, 15278, 26464, 30556, 61112, 105029, 122224, 210058, 244448, 420116, 840232, 970153, 1680464, 1940306, 3360928, 3880612, 6317453, 7761224, 12634906, 15522448, 25269812, 31044896, 50539624, 101079248, 202158496, 802316531, 1604633062, 3209266124, 6418532248, 12837064496, 25674128992]

約数ペア:

[(1, 25674128992), (2, 12837064496), (4, 6418532248), (8, 3209266124), (16, 1604633062), (32, 802316531), (127, 202158496), (254, 101079248), (508, 50539624), (827, 31044896), (1016, 25269812), (1654, 15522448), (2032, 12634906), (3308, 7761224), (4064, 6317453), (6616, 3880612), (7639, 3360928), (13232, 1940306), (15278, 1680464), (26464, 970153), (30556, 840232), (61112, 420116), (105029, 244448), (122224, 210058)]