66214150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{77899}}^1$

素因数の和:77928

約数の個数: 24

約数和(自身を含む): 130404600

約数和(自身を除く): 64190450

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 77899, 155798, 389495, 778990, 1324283, 1947475, 2648566, 3894950, 6621415, 13242830, 33107075, 66214150]

約数ペア:

[(1, 66214150), (2, 33107075), (5, 13242830), (10, 6621415), (17, 3894950), (25, 2648566), (34, 1947475), (50, 1324283), (85, 778990), (170, 389495), (425, 155798), (850, 77899)]