1363450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 2883744

約数和(自身を除く): 1520294

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 67, 74, 110, 134, 185, 275, 335, 370, 407, 550, 670, 737, 814, 925, 1474, 1675, 1850, 2035, 2479, 3350, 3685, 4070, 4958, 7370, 10175, 12395, 18425, 20350, 24790, 27269, 36850, 54538, 61975, 123950, 136345, 272690, 681725, 1363450]

約数ペア:

[(1, 1363450), (2, 681725), (5, 272690), (10, 136345), (11, 123950), (22, 61975), (25, 54538), (37, 36850), (50, 27269), (55, 24790), (67, 20350), (74, 18425), (110, 12395), (134, 10175), (185, 7370), (275, 4958), (335, 4070), (370, 3685), (407, 3350), (550, 2479), (670, 2035), (737, 1850), (814, 1675), (925, 1474)]