80455086910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1\times {\mathrm{322349}}^1$

素因数の和:324636

約数の個数: 32

約数和(自身を含む): 158054652000

約数和(自身を除く): 77599565090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2269, 4538, 11345, 22690, 24959, 49918, 124795, 249590, 322349, 644698, 1611745, 3223490, 3545839, 7091678, 17729195, 35458390, 731409881, 1462819762, 3657049405, 7314098810, 8045508691, 16091017382, 40227543455, 80455086910]

約数ペア:

[(1, 80455086910), (2, 40227543455), (5, 16091017382), (10, 8045508691), (11, 7314098810), (22, 3657049405), (55, 1462819762), (110, 731409881), (2269, 35458390), (4538, 17729195), (11345, 7091678), (22690, 3545839), (24959, 3223490), (49918, 1611745), (124795, 644698), (249590, 322349)]