42075100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3313}}^1$

素因数の和:3454

約数の個数: 36

約数和(自身を含む): 92049664

約数和(自身を除く): 49974564

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 3313, 6350, 6626, 12700, 13252, 16565, 33130, 66260, 82825, 165650, 331300, 420751, 841502, 1683004, 2103755, 4207510, 8415020, 10518775, 21037550, 42075100]

約数ペア:

[(1, 42075100), (2, 21037550), (4, 10518775), (5, 8415020), (10, 4207510), (20, 2103755), (25, 1683004), (50, 841502), (100, 420751), (127, 331300), (254, 165650), (508, 82825), (635, 66260), (1270, 33130), (2540, 16565), (3175, 13252), (3313, 12700), (6350, 6626)]