5345475

素因数分解:

$3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 8904192

約数和(自身を除く): 3558717

約数列:

[1, 3, 5, 15, 25, 75, 263, 271, 789, 813, 1315, 1355, 3945, 4065, 6575, 6775, 19725, 20325, 71273, 213819, 356365, 1069095, 1781825, 5345475]

約数ペア:

[(1, 5345475), (3, 1781825), (5, 1069095), (15, 356365), (25, 213819), (75, 71273), (263, 20325), (271, 19725), (789, 6775), (813, 6575), (1315, 4065), (1355, 3945)]