103622420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8887}}^1$

素因数の和:8960

約数の個数: 48

約数和(自身を含む): 241895808

約数和(自身を除く): 138273388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 8887, 11660, 17774, 35548, 44435, 88870, 97757, 177740, 195514, 391028, 471011, 488785, 942022, 977570, 1884044, 1955140, 2355055, 4710110, 5181121, 9420220, 10362242, 20724484, 25905605, 51811210, 103622420]

約数ペア:

[(1, 103622420), (2, 51811210), (4, 25905605), (5, 20724484), (10, 10362242), (11, 9420220), (20, 5181121), (22, 4710110), (44, 2355055), (53, 1955140), (55, 1884044), (106, 977570), (110, 942022), (212, 488785), (220, 471011), (265, 391028), (530, 195514), (583, 177740), (1060, 97757), (1166, 88870), (2332, 44435), (2915, 35548), (5830, 17774), (8887, 11660)]