63850270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13499}}^1$

素因数の和:13560

約数の個数: 32

約数和(自身を含む): 128304000

約数和(自身を除く): 64453730

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 13499, 26998, 67495, 134990, 148489, 296978, 580457, 742445, 1160914, 1484890, 2902285, 5804570, 6385027, 12770054, 31925135, 63850270]

約数ペア:

[(1, 63850270), (2, 31925135), (5, 12770054), (10, 6385027), (11, 5804570), (22, 2902285), (43, 1484890), (55, 1160914), (86, 742445), (110, 580457), (215, 296978), (430, 148489), (473, 134990), (946, 67495), (2365, 26998), (4730, 13499)]