48549025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16319}}^1$

素因数の和:16353

約数の個数: 24

約数和(自身を含む): 72852480

約数和(自身を除く): 24303455

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 16319, 81595, 114233, 277423, 407975, 571165, 1387115, 1941961, 2855825, 6935575, 9709805, 48549025]

約数ペア:

[(1, 48549025), (5, 9709805), (7, 6935575), (17, 2855825), (25, 1941961), (35, 1387115), (85, 571165), (119, 407975), (175, 277423), (425, 114233), (595, 81595), (2975, 16319)]