40250650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{6653}}^1$

素因数の和:6687

約数の個数: 36

約数和(自身を含む): 82303326

約数和(自身を除く): 42052676

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 6653, 13306, 33265, 66530, 73183, 146366, 166325, 332650, 365915, 731830, 805013, 1610026, 1829575, 3659150, 4025065, 8050130, 20125325, 40250650]

約数ペア:

[(1, 40250650), (2, 20125325), (5, 8050130), (10, 4025065), (11, 3659150), (22, 1829575), (25, 1610026), (50, 805013), (55, 731830), (110, 365915), (121, 332650), (242, 166325), (275, 146366), (550, 73183), (605, 66530), (1210, 33265), (3025, 13306), (6050, 6653)]