49709670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72043}}^1$

素因数の和:72076

約数の個数: 32

約数和(自身を含む): 124492032

約数和(自身を除く): 74782362

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 72043, 144086, 216129, 360215, 432258, 720430, 1080645, 1656989, 2161290, 3313978, 4970967, 8284945, 9941934, 16569890, 24854835, 49709670]

約数ペア:

[(1, 49709670), (2, 24854835), (3, 16569890), (5, 9941934), (6, 8284945), (10, 4970967), (15, 3313978), (23, 2161290), (30, 1656989), (46, 1080645), (69, 720430), (115, 432258), (138, 360215), (230, 216129), (345, 144086), (690, 72043)]