276341290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{56053}}^1$

素因数の和:56106

約数の個数: 32

約数和(自身を含む): 544844880

約数和(自身を除く): 268503590

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 56053, 112106, 280265, 560530, 952901, 1625537, 1905802, 3251074, 4764505, 8127685, 9529010, 16255370, 27634129, 55268258, 138170645, 276341290]

約数ペア:

[(1, 276341290), (2, 138170645), (5, 55268258), (10, 27634129), (17, 16255370), (29, 9529010), (34, 8127685), (58, 4764505), (85, 3251074), (145, 1905802), (170, 1625537), (290, 952901), (493, 560530), (986, 280265), (2465, 112106), (4930, 56053)]