56670292

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 118581120

約数和(自身を除く): 61910828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 101, 116, 202, 203, 404, 406, 691, 707, 812, 1382, 1414, 2764, 2828, 2929, 4837, 5858, 9674, 11716, 19348, 20039, 20503, 40078, 41006, 69791, 80156, 82012, 139582, 140273, 279164, 280546, 488537, 561092, 977074, 1954148, 2023939, 4047878, 8095756, 14167573, 28335146, 56670292]

約数ペア:

[(1, 56670292), (2, 28335146), (4, 14167573), (7, 8095756), (14, 4047878), (28, 2023939), (29, 1954148), (58, 977074), (101, 561092), (116, 488537), (202, 280546), (203, 279164), (404, 140273), (406, 139582), (691, 82012), (707, 80156), (812, 69791), (1382, 41006), (1414, 40078), (2764, 20503), (2828, 20039), (2929, 19348), (4837, 11716), (5858, 9674)]