71165105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 98350848

約数和(自身を除く): 27185743

約数列:

[1, 5, 11, 23, 55, 101, 115, 253, 505, 557, 1111, 1265, 2323, 2785, 5555, 6127, 11615, 12811, 25553, 30635, 56257, 64055, 127765, 140921, 281285, 618827, 704605, 1293911, 3094135, 6469555, 14233021, 71165105]

約数ペア:

[(1, 71165105), (5, 14233021), (11, 6469555), (23, 3094135), (55, 1293911), (101, 704605), (115, 618827), (253, 281285), (505, 140921), (557, 127765), (1111, 64055), (1265, 56257), (2323, 30635), (2785, 25553), (5555, 12811), (6127, 11615)]