86424855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 160991712

約数和(自身を除く): 74566857

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 935, 1815, 2057, 2801, 2805, 6171, 8403, 10285, 14005, 30811, 30855, 42015, 47617, 92433, 142851, 154055, 238085, 338921, 462165, 523787, 714255, 1016763, 1571361, 1694605, 2618935, 5083815, 5761657, 7856805, 17284971, 28808285, 86424855]

約数ペア:

[(1, 86424855), (3, 28808285), (5, 17284971), (11, 7856805), (15, 5761657), (17, 5083815), (33, 2618935), (51, 1694605), (55, 1571361), (85, 1016763), (121, 714255), (165, 523787), (187, 462165), (255, 338921), (363, 238085), (561, 154055), (605, 142851), (935, 92433), (1815, 47617), (2057, 42015), (2801, 30855), (2805, 30811), (6171, 14005), (8403, 10285)]