523340290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 1053119232

約数和(自身を除く): 529778942

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 113, 142, 226, 355, 565, 593, 710, 781, 1130, 1186, 1243, 1562, 2486, 2965, 3905, 5930, 6215, 6523, 7810, 8023, 12430, 13046, 16046, 32615, 40115, 42103, 65230, 67009, 80230, 84206, 88253, 134018, 176506, 210515, 335045, 421030, 441265, 463133, 670090, 737099, 882530, 926266, 1474198, 2315665, 3685495, 4631330, 4757639, 7370990, 9515278, 23788195, 47576390, 52334029, 104668058, 261670145, 523340290]

約数ペア:

[(1, 523340290), (2, 261670145), (5, 104668058), (10, 52334029), (11, 47576390), (22, 23788195), (55, 9515278), (71, 7370990), (110, 4757639), (113, 4631330), (142, 3685495), (226, 2315665), (355, 1474198), (565, 926266), (593, 882530), (710, 737099), (781, 670090), (1130, 463133), (1186, 441265), (1243, 421030), (1562, 335045), (2486, 210515), (2965, 176506), (3905, 134018), (5930, 88253), (6215, 84206), (6523, 80230), (7810, 67009), (8023, 65230), (12430, 42103), (13046, 40115), (16046, 32615)]