52733457

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 94884480

約数和(自身を除く): 42151023

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 1733, 3381, 4347, 5199, 10143, 12131, 15597, 30429, 36393, 39859, 46791, 84917, 109179, 119577, 254751, 279013, 327537, 358731, 764253, 837039, 1076193, 1953091, 2292759, 2511117, 5859273, 7533351, 17577819, 52733457]

約数ペア:

[(1, 52733457), (3, 17577819), (7, 7533351), (9, 5859273), (21, 2511117), (23, 2292759), (27, 1953091), (49, 1076193), (63, 837039), (69, 764253), (147, 358731), (161, 327537), (189, 279013), (207, 254751), (441, 119577), (483, 109179), (621, 84917), (1127, 46791), (1323, 39859), (1449, 36393), (1733, 30429), (3381, 15597), (4347, 12131), (5199, 10143)]