24400355

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 36993024

約数和(自身を除く): 12592669

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1783, 1955, 2737, 8915, 12481, 13685, 30311, 41009, 62405, 151555, 205045, 212177, 287063, 697153, 1060885, 1435315, 3485765, 4880071, 24400355]

約数ペア:

[(1, 24400355), (5, 4880071), (7, 3485765), (17, 1435315), (23, 1060885), (35, 697153), (85, 287063), (115, 212177), (119, 205045), (161, 151555), (391, 62405), (595, 41009), (805, 30311), (1783, 13685), (1955, 12481), (2737, 8915)]