10887250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 23048064

約数和(自身を除く): 12160814

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 107, 110, 125, 185, 214, 250, 275, 370, 407, 535, 550, 814, 925, 1070, 1177, 1375, 1850, 2035, 2354, 2675, 2750, 3959, 4070, 4625, 5350, 5885, 7918, 9250, 10175, 11770, 13375, 19795, 20350, 26750, 29425, 39590, 43549, 50875, 58850, 87098, 98975, 101750, 147125, 197950, 217745, 294250, 435490, 494875, 989750, 1088725, 2177450, 5443625, 10887250]

約数ペア:

[(1, 10887250), (2, 5443625), (5, 2177450), (10, 1088725), (11, 989750), (22, 494875), (25, 435490), (37, 294250), (50, 217745), (55, 197950), (74, 147125), (107, 101750), (110, 98975), (125, 87098), (185, 58850), (214, 50875), (250, 43549), (275, 39590), (370, 29425), (407, 26750), (535, 20350), (550, 19795), (814, 13375), (925, 11770), (1070, 10175), (1177, 9250), (1375, 7918), (1850, 5885), (2035, 5350), (2354, 4625), (2675, 4070), (2750, 3959)]