83528890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{4969}}^1$

素因数の和:5058

約数の個数: 24

約数和(自身を含む): 154139580

約数和(自身を除く): 70610690

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 4969, 8405, 9938, 16810, 24845, 49690, 203729, 407458, 1018645, 2037290, 8352889, 16705778, 41764445, 83528890]

約数ペア:

[(1, 83528890), (2, 41764445), (5, 16705778), (10, 8352889), (41, 2037290), (82, 1018645), (205, 407458), (410, 203729), (1681, 49690), (3362, 24845), (4969, 16810), (8405, 9938)]