5491855705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{10321}}^1$

素因数の和:11017

約数の個数: 32

約数和(自身を含む): 7871804928

約数和(自身を除く): 2379949223

約数列:

[1, 5, 7, 23, 35, 115, 161, 661, 805, 3305, 4627, 10321, 15203, 23135, 51605, 72247, 76015, 106421, 237383, 361235, 532105, 1186915, 1661681, 6822181, 8308405, 34110905, 47755267, 156910163, 238776335, 784550815, 1098371141, 5491855705]

約数ペア:

[(1, 5491855705), (5, 1098371141), (7, 784550815), (23, 238776335), (35, 156910163), (115, 47755267), (161, 34110905), (661, 8308405), (805, 6822181), (3305, 1661681), (4627, 1186915), (10321, 532105), (15203, 361235), (23135, 237383), (51605, 106421), (72247, 76015)]