24735920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28109}}^1$

素因数の和:28133

約数の個数: 40

約数和(自身を含む): 62741520

約数和(自身を除く): 38005600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 28109, 56218, 112436, 140545, 224872, 281090, 309199, 449744, 562180, 618398, 1124360, 1236796, 1545995, 2248720, 2473592, 3091990, 4947184, 6183980, 12367960, 24735920]

約数ペア:

[(1, 24735920), (2, 12367960), (4, 6183980), (5, 4947184), (8, 3091990), (10, 2473592), (11, 2248720), (16, 1545995), (20, 1236796), (22, 1124360), (40, 618398), (44, 562180), (55, 449744), (80, 309199), (88, 281090), (110, 224872), (176, 140545), (220, 112436), (440, 56218), (880, 28109)]