53081658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 138528000

約数和(自身を除く): 85446342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 73, 87, 126, 146, 174, 199, 203, 219, 261, 398, 406, 438, 511, 522, 597, 609, 657, 1022, 1194, 1218, 1314, 1393, 1533, 1791, 1827, 2117, 2786, 3066, 3582, 3654, 4179, 4234, 4599, 5771, 6351, 8358, 9198, 11542, 12537, 12702, 14527, 14819, 17313, 19053, 25074, 29054, 29638, 34626, 38106, 40397, 43581, 44457, 51939, 80794, 87162, 88914, 101689, 103878, 121191, 130743, 133371, 203378, 242382, 261486, 266742, 305067, 363573, 421283, 610134, 727146, 842566, 915201, 1263849, 1830402, 2527698, 2948981, 3791547, 5897962, 7583094, 8846943, 17693886, 26540829, 53081658]

約数ペア:

[(1, 53081658), (2, 26540829), (3, 17693886), (6, 8846943), (7, 7583094), (9, 5897962), (14, 3791547), (18, 2948981), (21, 2527698), (29, 1830402), (42, 1263849), (58, 915201), (63, 842566), (73, 727146), (87, 610134), (126, 421283), (146, 363573), (174, 305067), (199, 266742), (203, 261486), (219, 242382), (261, 203378), (398, 133371), (406, 130743), (438, 121191), (511, 103878), (522, 101689), (597, 88914), (609, 87162), (657, 80794), (1022, 51939), (1194, 44457), (1218, 43581), (1314, 40397), (1393, 38106), (1533, 34626), (1791, 29638), (1827, 29054), (2117, 25074), (2786, 19053), (3066, 17313), (3582, 14819), (3654, 14527), (4179, 12702), (4234, 12537), (4599, 11542), (5771, 9198), (6351, 8358)]