51694195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 75575808

約数和(自身を除く): 23881613

約数列:

[1, 5, 7, 17, 35, 85, 119, 283, 307, 595, 1415, 1535, 1981, 2149, 4811, 5219, 9905, 10745, 24055, 26095, 33677, 36533, 86881, 168385, 182665, 434405, 608167, 1476977, 3040835, 7384885, 10338839, 51694195]

約数ペア:

[(1, 51694195), (5, 10338839), (7, 7384885), (17, 3040835), (35, 1476977), (85, 608167), (119, 434405), (283, 182665), (307, 168385), (595, 86881), (1415, 36533), (1535, 33677), (1981, 26095), (2149, 24055), (4811, 10745), (5219, 9905)]