975085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 1249920

約数和(自身を除く): 274835

約数列:

[1, 5, 23, 61, 115, 139, 305, 695, 1403, 3197, 7015, 8479, 15985, 42395, 195017, 975085]

約数ペア:

[(1, 975085), (5, 195017), (23, 42395), (61, 15985), (115, 8479), (139, 7015), (305, 3197), (695, 1403)]