54436250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 115388064

約数和(自身を除く): 60951814

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, 625, 814, 925, 1070, 1177, 1250, 1375, 1850, 2035, 2354, 2675, 2750, 3959, 4070, 4625, 5350, 5885, 6875, 7918, 9250, 10175, 11770, 13375, 13750, 19795, 20350, 23125, 26750, 29425, 39590, 43549, 46250, 50875, 58850, 66875, 87098, 98975, 101750, 133750, 147125, 197950, 217745, 254375, 294250, 435490, 494875, 508750, 735625, 989750, 1088725, 1471250, 2177450, 2474375, 4948750, 5443625, 10887250, 27218125, 54436250]

約数ペア:

[(1, 54436250), (2, 27218125), (5, 10887250), (10, 5443625), (11, 4948750), (22, 2474375), (25, 2177450), (37, 1471250), (50, 1088725), (55, 989750), (74, 735625), (107, 508750), (110, 494875), (125, 435490), (185, 294250), (214, 254375), (250, 217745), (275, 197950), (370, 147125), (407, 133750), (535, 101750), (550, 98975), (625, 87098), (814, 66875), (925, 58850), (1070, 50875), (1177, 46250), (1250, 43549), (1375, 39590), (1850, 29425), (2035, 26750), (2354, 23125), (2675, 20350), (2750, 19795), (3959, 13750), (4070, 13375), (4625, 11770), (5350, 10175), (5885, 9250), (6875, 7918)]