55884810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26237}}^1$

素因数の和:26318

約数の個数: 32

約数和(自身を含む): 136017792

約数和(自身を除く): 80132982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 26237, 52474, 78711, 131185, 157422, 262370, 393555, 787110, 1862827, 3725654, 5588481, 9314135, 11176962, 18628270, 27942405, 55884810]

約数ペア:

[(1, 55884810), (2, 27942405), (3, 18628270), (5, 11176962), (6, 9314135), (10, 5588481), (15, 3725654), (30, 1862827), (71, 787110), (142, 393555), (213, 262370), (355, 157422), (426, 131185), (710, 78711), (1065, 52474), (2130, 26237)]