89728425

素因数分解:

$3^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 165753280

約数和(自身を除く): 76024855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 307, 433, 675, 921, 1299, 1535, 2165, 2763, 3897, 4605, 6495, 7675, 8289, 10825, 11691, 13815, 19485, 23025, 32475, 41445, 58455, 69075, 97425, 132931, 207225, 292275, 398793, 664655, 1196379, 1993965, 3323275, 3589137, 5981895, 9969825, 17945685, 29909475, 89728425]

約数ペア:

[(1, 89728425), (3, 29909475), (5, 17945685), (9, 9969825), (15, 5981895), (25, 3589137), (27, 3323275), (45, 1993965), (75, 1196379), (135, 664655), (225, 398793), (307, 292275), (433, 207225), (675, 132931), (921, 97425), (1299, 69075), (1535, 58455), (2165, 41445), (2763, 32475), (3897, 23025), (4605, 19485), (6495, 13815), (7675, 11691), (8289, 10825)]