85836190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{6449}}^1$

素因数の和:6489

約数の個数: 32

約数和(自身を含む): 169970400

約数和(自身を除く): 84134210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6449, 6655, 12898, 13310, 32245, 64490, 70939, 141878, 354695, 709390, 780329, 1560658, 3901645, 7803290, 8583619, 17167238, 42918095, 85836190]

約数ペア:

[(1, 85836190), (2, 42918095), (5, 17167238), (10, 8583619), (11, 7803290), (22, 3901645), (55, 1560658), (110, 780329), (121, 709390), (242, 354695), (605, 141878), (1210, 70939), (1331, 64490), (2662, 32245), (6449, 13310), (6655, 12898)]