113389900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87223}}^1$

素因数の和:87250

約数の個数: 36

約数和(自身を含む): 264986512

約数和(自身を除く): 151596612

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 87223, 174446, 348892, 436115, 872230, 1133899, 1744460, 2180575, 2267798, 4361150, 4535596, 5669495, 8722300, 11338990, 22677980, 28347475, 56694950, 113389900]

約数ペア:

[(1, 113389900), (2, 56694950), (4, 28347475), (5, 22677980), (10, 11338990), (13, 8722300), (20, 5669495), (25, 4535596), (26, 4361150), (50, 2267798), (52, 2180575), (65, 1744460), (100, 1133899), (130, 872230), (260, 436115), (325, 348892), (650, 174446), (1300, 87223)]