99065560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225149}}^1$

素因数の和:225171

約数の個数: 32

約数和(自身を含む): 243162000

約数和(自身を除く): 144096440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 225149, 450298, 900596, 1125745, 1801192, 2251490, 2476639, 4502980, 4953278, 9005960, 9906556, 12383195, 19813112, 24766390, 49532780, 99065560]

約数ペア:

[(1, 99065560), (2, 49532780), (4, 24766390), (5, 19813112), (8, 12383195), (10, 9906556), (11, 9005960), (20, 4953278), (22, 4502980), (40, 2476639), (44, 2251490), (55, 1801192), (88, 1125745), (110, 900596), (220, 450298), (440, 225149)]