9973550

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1484

約数の個数: 24

約数和(自身を含む): 18687792

約数和(自身を除く): 8714242

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1321, 1510, 2642, 3775, 6605, 7550, 13210, 33025, 66050, 199471, 398942, 997355, 1994710, 4986775, 9973550]

約数ペア:

[(1, 9973550), (2, 4986775), (5, 1994710), (10, 997355), (25, 398942), (50, 199471), (151, 66050), (302, 33025), (755, 13210), (1321, 7550), (1510, 6605), (2642, 3775)]