85069490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4049}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 167961600

約数和(自身を除く): 82892110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4049, 4202, 8098, 10505, 20245, 21010, 40490, 44539, 89078, 222695, 445390, 773359, 1546718, 3866795, 7733590, 8506949, 17013898, 42534745, 85069490]

約数ペア:

[(1, 85069490), (2, 42534745), (5, 17013898), (10, 8506949), (11, 7733590), (22, 3866795), (55, 1546718), (110, 773359), (191, 445390), (382, 222695), (955, 89078), (1910, 44539), (2101, 40490), (4049, 21010), (4202, 20245), (8098, 10505)]