11462900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 25206720

約数和(自身を除く): 13743820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1451, 1580, 1975, 2902, 3950, 5804, 7255, 7900, 14510, 29020, 36275, 72550, 114629, 145100, 229258, 458516, 573145, 1146290, 2292580, 2865725, 5731450, 11462900]

約数ペア:

[(1, 11462900), (2, 5731450), (4, 2865725), (5, 2292580), (10, 1146290), (20, 573145), (25, 458516), (50, 229258), (79, 145100), (100, 114629), (158, 72550), (316, 36275), (395, 29020), (790, 14510), (1451, 7900), (1580, 7255), (1975, 5804), (2902, 3950)]