51765174

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 117065520

約数和(自身を除く): 65300346

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 131, 174, 261, 262, 393, 522, 757, 786, 1179, 1514, 2271, 2358, 3799, 4542, 6813, 7598, 11397, 13626, 21953, 22794, 34191, 43906, 65859, 68382, 99167, 131718, 197577, 198334, 297501, 395154, 595002, 892503, 1785006, 2875843, 5751686, 8627529, 17255058, 25882587, 51765174]

約数ペア:

[(1, 51765174), (2, 25882587), (3, 17255058), (6, 8627529), (9, 5751686), (18, 2875843), (29, 1785006), (58, 892503), (87, 595002), (131, 395154), (174, 297501), (261, 198334), (262, 197577), (393, 131718), (522, 99167), (757, 68382), (786, 65859), (1179, 43906), (1514, 34191), (2271, 22794), (2358, 21953), (3799, 13626), (4542, 11397), (6813, 7598)]