27971150

素因数分解:

$2^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{757}}^1$

素因数の和:1508

約数の個数: 24

約数和(自身を含む): 52165560

約数和(自身を除く): 24194410

約数列:

[1, 2, 5, 10, 25, 50, 739, 757, 1478, 1514, 3695, 3785, 7390, 7570, 18475, 18925, 36950, 37850, 559423, 1118846, 2797115, 5594230, 13985575, 27971150]

約数ペア:

[(1, 27971150), (2, 13985575), (5, 5594230), (10, 2797115), (25, 1118846), (50, 559423), (739, 37850), (757, 36950), (1478, 18925), (1514, 18475), (3695, 7570), (3785, 7390)]