47628550

素因数分解:

$2^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{1289}}^1$

素因数の和:2040

約数の個数: 24

約数和(自身を含む): 88777800

約数和(自身を除く): 41149250

約数列:

[1, 2, 5, 10, 25, 50, 739, 1289, 1478, 2578, 3695, 6445, 7390, 12890, 18475, 32225, 36950, 64450, 952571, 1905142, 4762855, 9525710, 23814275, 47628550]

約数ペア:

[(1, 47628550), (2, 23814275), (5, 9525710), (10, 4762855), (25, 1905142), (50, 952571), (739, 64450), (1289, 36950), (1478, 32225), (2578, 18475), (3695, 12890), (6445, 7390)]