52130169

素因数分解:

$3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 97216000

約数和(自身を除く): 45085831

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 343, 351, 433, 441, 637, 819, 1029, 1299, 1323, 1911, 2457, 3031, 3087, 3897, 4459, 5629, 5733, 9093, 9261, 11691, 13377, 16887, 17199, 21217, 27279, 39403, 40131, 50661, 63651, 81837, 118209, 120393, 148519, 151983, 190953, 275821, 354627, 445557, 572859, 827463, 1063881, 1336671, 1930747, 2482389, 4010013, 5792241, 7447167, 17376723, 52130169]

約数ペア:

[(1, 52130169), (3, 17376723), (7, 7447167), (9, 5792241), (13, 4010013), (21, 2482389), (27, 1930747), (39, 1336671), (49, 1063881), (63, 827463), (91, 572859), (117, 445557), (147, 354627), (189, 275821), (273, 190953), (343, 151983), (351, 148519), (433, 120393), (441, 118209), (637, 81837), (819, 63651), (1029, 50661), (1299, 40131), (1323, 39403), (1911, 27279), (2457, 21217), (3031, 17199), (3087, 16887), (3897, 13377), (4459, 11691), (5629, 9261), (5733, 9093)]