55756386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15259}}^1$

素因数の和:15303

約数の個数: 48

約数和(自身を含む): 142833600

約数和(自身を除く): 87077214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 15259, 30518, 45777, 91554, 106813, 137331, 213626, 274662, 320439, 442511, 640878, 885022, 961317, 1327533, 1922634, 2655066, 3097577, 3982599, 6195154, 7965198, 9292731, 18585462, 27878193, 55756386]

約数ペア:

[(1, 55756386), (2, 27878193), (3, 18585462), (6, 9292731), (7, 7965198), (9, 6195154), (14, 3982599), (18, 3097577), (21, 2655066), (29, 1922634), (42, 1327533), (58, 961317), (63, 885022), (87, 640878), (126, 442511), (174, 320439), (203, 274662), (261, 213626), (406, 137331), (522, 106813), (609, 91554), (1218, 45777), (1827, 30518), (3654, 15259)]