83451610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39929}}^1$

素因数の和:39966

約数の個数: 32

約数和(自身を含む): 172497600

約数和(自身を除く): 89045990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 39929, 79858, 199645, 399290, 439219, 758651, 878438, 1517302, 2196095, 3793255, 4392190, 7586510, 8345161, 16690322, 41725805, 83451610]

約数ペア:

[(1, 83451610), (2, 41725805), (5, 16690322), (10, 8345161), (11, 7586510), (19, 4392190), (22, 3793255), (38, 2196095), (55, 1517302), (95, 878438), (110, 758651), (190, 439219), (209, 399290), (418, 199645), (1045, 79858), (2090, 39929)]