529028305

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 734166720

約数和(自身を除く): 205138415

約数列:

[1, 5, 13, 19, 65, 83, 95, 169, 247, 397, 415, 845, 1079, 1235, 1577, 1985, 3211, 5161, 5395, 7543, 7885, 14027, 16055, 20501, 25805, 32951, 37715, 67093, 70135, 98059, 102505, 164755, 266513, 335465, 428363, 490295, 626069, 1274767, 1332565, 2141815, 3130345, 5568719, 6373835, 8138897, 27843595, 40694485, 105805661, 529028305]

約数ペア:

[(1, 529028305), (5, 105805661), (13, 40694485), (19, 27843595), (65, 8138897), (83, 6373835), (95, 5568719), (169, 3130345), (247, 2141815), (397, 1332565), (415, 1274767), (845, 626069), (1079, 490295), (1235, 428363), (1577, 335465), (1985, 266513), (3211, 164755), (5161, 102505), (5395, 98059), (7543, 70135), (7885, 67093), (14027, 37715), (16055, 32951), (20501, 25805)]