522040990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{13873}}^1$

素因数の和:14004

約数の個数: 32

約数和(自身を含む): 970958016

約数和(自身を除く): 448917026

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 3763, 7526, 13873, 18815, 27746, 37630, 69365, 138730, 735269, 984983, 1470538, 1969966, 3676345, 4924915, 7352690, 9849830, 52204099, 104408198, 261020495, 522040990]

約数ペア:

[(1, 522040990), (2, 261020495), (5, 104408198), (10, 52204099), (53, 9849830), (71, 7352690), (106, 4924915), (142, 3676345), (265, 1969966), (355, 1470538), (530, 984983), (710, 735269), (3763, 138730), (7526, 69365), (13873, 37630), (18815, 27746)]