61004930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1907}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 125836416

約数和(自身を除く): 64831486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 1907, 2285, 3199, 3814, 4570, 6398, 9535, 13349, 15995, 19070, 26698, 31990, 66745, 133490, 871499, 1742998, 4357495, 6100493, 8714990, 12200986, 30502465, 61004930]

約数ペア:

[(1, 61004930), (2, 30502465), (5, 12200986), (7, 8714990), (10, 6100493), (14, 4357495), (35, 1742998), (70, 871499), (457, 133490), (914, 66745), (1907, 31990), (2285, 26698), (3199, 19070), (3814, 15995), (4570, 13349), (6398, 9535)]