1485408575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2239}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 2239856640

約数和(自身を除く): 754448065

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 223, 425, 595, 1115, 1561, 2239, 2975, 3791, 5575, 7805, 11195, 15673, 18955, 26537, 38063, 39025, 55975, 78365, 94775, 132685, 190315, 266441, 391825, 499297, 663425, 951575, 1332205, 2496485, 3495079, 6661025, 8488049, 12482425, 17475395, 42440245, 59416343, 87376975, 212201225, 297081715, 1485408575]

約数ペア:

[(1, 1485408575), (5, 297081715), (7, 212201225), (17, 87376975), (25, 59416343), (35, 42440245), (85, 17475395), (119, 12482425), (175, 8488049), (223, 6661025), (425, 3495079), (595, 2496485), (1115, 1332205), (1561, 951575), (2239, 663425), (2975, 499297), (3791, 391825), (5575, 266441), (7805, 190315), (11195, 132685), (15673, 94775), (18955, 78365), (26537, 55975), (38063, 39025)]