56428960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{50383}}^1$

素因数の和:50405

約数の個数: 48

約数和(自身を含む): 152361216

約数和(自身を除く): 95932256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 50383, 100766, 201532, 251915, 352681, 403064, 503830, 705362, 806128, 1007660, 1410724, 1612256, 1763405, 2015320, 2821448, 3526810, 4030640, 5642896, 7053620, 8061280, 11285792, 14107240, 28214480, 56428960]

約数ペア:

[(1, 56428960), (2, 28214480), (4, 14107240), (5, 11285792), (7, 8061280), (8, 7053620), (10, 5642896), (14, 4030640), (16, 3526810), (20, 2821448), (28, 2015320), (32, 1763405), (35, 1612256), (40, 1410724), (56, 1007660), (70, 806128), (80, 705362), (112, 503830), (140, 403064), (160, 352681), (224, 251915), (280, 201532), (560, 100766), (1120, 50383)]