54229945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 82206720

約数和(自身を除く): 27976775

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 869, 1783, 2765, 4345, 6083, 8915, 12481, 19613, 30415, 62405, 98065, 137291, 140857, 686455, 704285, 985999, 1549427, 4929995, 7747135, 10845989, 54229945]

約数ペア:

[(1, 54229945), (5, 10845989), (7, 7747135), (11, 4929995), (35, 1549427), (55, 985999), (77, 704285), (79, 686455), (385, 140857), (395, 137291), (553, 98065), (869, 62405), (1783, 30415), (2765, 19613), (4345, 12481), (6083, 8915)]