1296614440535

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1\times {\mathrm{3630397}}^1$

素因数の和:3631634

約数の個数: 16

約数和(自身を含む): 1582795441632

約数和(自身を除く): 286181001097

約数列:

[1, 5, 61, 305, 1171, 5855, 71431, 357155, 3630397, 18151985, 221454217, 1107271085, 4251194887, 21255974435, 259322888107, 1296614440535]

約数ペア:

[(1, 1296614440535), (5, 259322888107), (61, 21255974435), (305, 4251194887), (1171, 1107271085), (5855, 221454217), (71431, 18151985), (357155, 3630397)]