5689160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 13116600

約数和(自身を除く): 7427440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3469, 6938, 13876, 17345, 27752, 34690, 69380, 138760, 142229, 284458, 568916, 711145, 1137832, 1422290, 2844580, 5689160]

約数ペア:

[(1, 5689160), (2, 2844580), (4, 1422290), (5, 1137832), (8, 711145), (10, 568916), (20, 284458), (40, 142229), (41, 138760), (82, 69380), (164, 34690), (205, 27752), (328, 17345), (410, 13876), (820, 6938), (1640, 3469)]