201711159530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4057}}^1\times {\mathrm{51257}}^1$

素因数の和:55418

約数の個数: 32

約数和(自身を含む): 366920756496

約数和(自身を除く): 165209596966

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 4057, 8114, 20285, 40570, 51257, 102514, 256285, 393529, 512570, 787058, 1967645, 3935290, 4971929, 9943858, 24859645, 49719290, 207949649, 415899298, 1039748245, 2079496490, 20171115953, 40342231906, 100855579765, 201711159530]

約数ペア:

[(1, 201711159530), (2, 100855579765), (5, 40342231906), (10, 20171115953), (97, 2079496490), (194, 1039748245), (485, 415899298), (970, 207949649), (4057, 49719290), (8114, 24859645), (20285, 9943858), (40570, 4971929), (51257, 3935290), (102514, 1967645), (256285, 787058), (393529, 512570)]