1195654655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{25799}}^1$

素因数の和:25871

約数の個数: 32

約数和(自身を含む): 1664409600

約数和(自身を除く): 468754945

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 403, 713, 1495, 2015, 3565, 9269, 25799, 46345, 128995, 335387, 593377, 799769, 1676935, 2966885, 3998845, 7713901, 10396997, 18394687, 38569505, 51984985, 91973435, 239130931, 1195654655]

約数ペア:

[(1, 1195654655), (5, 239130931), (13, 91973435), (23, 51984985), (31, 38569505), (65, 18394687), (115, 10396997), (155, 7713901), (299, 3998845), (403, 2966885), (713, 1676935), (1495, 799769), (2015, 593377), (3565, 335387), (9269, 128995), (25799, 46345)]