52571140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154621}}^1$

素因数の和:154647

約数の個数: 24

約数和(自身を含む): 116894232

約数和(自身を除く): 64323092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 154621, 309242, 618484, 773105, 1546210, 2628557, 3092420, 5257114, 10514228, 13142785, 26285570, 52571140]

約数ペア:

[(1, 52571140), (2, 26285570), (4, 13142785), (5, 10514228), (10, 5257114), (17, 3092420), (20, 2628557), (34, 1546210), (68, 773105), (85, 618484), (170, 309242), (340, 154621)]