52659369

素因数分解:

$3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 92586240

約数和(自身を除く): 39926871

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 371, 441, 477, 751, 1113, 1323, 1431, 2253, 2597, 3339, 5257, 6759, 7791, 10017, 15771, 20277, 23373, 36799, 39803, 47313, 70119, 110397, 119409, 141939, 278621, 331191, 358227, 835863, 993573, 1074681, 1950347, 2507589, 5851041, 7522767, 17553123, 52659369]

約数ペア:

[(1, 52659369), (3, 17553123), (7, 7522767), (9, 5851041), (21, 2507589), (27, 1950347), (49, 1074681), (53, 993573), (63, 835863), (147, 358227), (159, 331191), (189, 278621), (371, 141939), (441, 119409), (477, 110397), (751, 70119), (1113, 47313), (1323, 39803), (1431, 36799), (2253, 23373), (2597, 20277), (3339, 15771), (5257, 10017), (6759, 7791)]