54496085

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 83721600

約数和(自身を除く): 29225515

約数列:

[1, 5, 7, 19, 23, 35, 49, 95, 115, 133, 161, 245, 437, 509, 665, 805, 931, 1127, 2185, 2545, 3059, 3563, 4655, 5635, 9671, 11707, 15295, 17815, 21413, 24941, 48355, 58535, 67697, 81949, 107065, 124705, 222433, 338485, 409745, 473879, 573643, 1112165, 1557031, 2369395, 2868215, 7785155, 10899217, 54496085]

約数ペア:

[(1, 54496085), (5, 10899217), (7, 7785155), (19, 2868215), (23, 2369395), (35, 1557031), (49, 1112165), (95, 573643), (115, 473879), (133, 409745), (161, 338485), (245, 222433), (437, 124705), (509, 107065), (665, 81949), (805, 67697), (931, 58535), (1127, 48355), (2185, 24941), (2545, 21413), (3059, 17815), (3563, 15295), (4655, 11707), (5635, 9671)]