22497255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 43490304

約数和(自身を除く): 20993049

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 967, 1551, 2115, 2585, 2901, 4653, 4835, 7755, 8703, 10637, 14505, 23265, 31911, 43515, 45449, 53185, 95733, 136347, 159555, 227245, 409041, 478665, 499939, 681735, 1499817, 2045205, 2499695, 4499451, 7499085, 22497255]

約数ペア:

[(1, 22497255), (3, 7499085), (5, 4499451), (9, 2499695), (11, 2045205), (15, 1499817), (33, 681735), (45, 499939), (47, 478665), (55, 409041), (99, 227245), (141, 159555), (165, 136347), (235, 95733), (423, 53185), (495, 45449), (517, 43515), (705, 31911), (967, 23265), (1551, 14505), (2115, 10637), (2585, 8703), (2901, 7755), (4653, 4835)]