5741920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 8628128

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2111, 2720, 4222, 8444, 10555, 16888, 21110, 33776, 35887, 42220, 67552, 71774, 84440, 143548, 168880, 179435, 287096, 337760, 358870, 574192, 717740, 1148384, 1435480, 2870960, 5741920]

約数ペア:

[(1, 5741920), (2, 2870960), (4, 1435480), (5, 1148384), (8, 717740), (10, 574192), (16, 358870), (17, 337760), (20, 287096), (32, 179435), (34, 168880), (40, 143548), (68, 84440), (80, 71774), (85, 67552), (136, 42220), (160, 35887), (170, 33776), (272, 21110), (340, 16888), (544, 10555), (680, 8444), (1360, 4222), (2111, 2720)]