48070040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29311}}^1$

素因数の和:29363

約数の個数: 32

約数和(自身を含む): 110799360

約数和(自身を除く): 62729320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 29311, 58622, 117244, 146555, 234488, 293110, 586220, 1172440, 1201751, 2403502, 4807004, 6008755, 9614008, 12017510, 24035020, 48070040]

約数ペア:

[(1, 48070040), (2, 24035020), (4, 12017510), (5, 9614008), (8, 6008755), (10, 4807004), (20, 2403502), (40, 1201751), (41, 1172440), (82, 586220), (164, 293110), (205, 234488), (328, 146555), (410, 117244), (820, 58622), (1640, 29311)]