52304525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 81078144

約数和(自身を除く): 28773619

約数列:

[1, 5, 7, 13, 25, 35, 65, 83, 91, 175, 277, 325, 415, 455, 581, 1079, 1385, 1939, 2075, 2275, 2905, 3601, 5395, 6925, 7553, 9695, 14525, 18005, 22991, 25207, 26975, 37765, 48475, 90025, 114955, 126035, 160937, 188825, 298883, 574775, 630175, 804685, 1494415, 2092181, 4023425, 7472075, 10460905, 52304525]

約数ペア:

[(1, 52304525), (5, 10460905), (7, 7472075), (13, 4023425), (25, 2092181), (35, 1494415), (65, 804685), (83, 630175), (91, 574775), (175, 298883), (277, 188825), (325, 160937), (415, 126035), (455, 114955), (581, 90025), (1079, 48475), (1385, 37765), (1939, 26975), (2075, 25207), (2275, 22991), (2905, 18005), (3601, 14525), (5395, 9695), (6925, 7553)]