25597066

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 36

約数和(自身を含む): 44693586

約数和(自身を除く): 19096520

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 293, 361, 418, 586, 722, 2299, 3223, 3971, 4598, 5567, 6446, 7942, 11134, 35453, 43681, 61237, 70906, 87362, 105773, 122474, 211546, 673607, 1163503, 1347214, 2327006, 12798533, 25597066]

約数ペア:

[(1, 25597066), (2, 12798533), (11, 2327006), (19, 1347214), (22, 1163503), (38, 673607), (121, 211546), (209, 122474), (242, 105773), (293, 87362), (361, 70906), (418, 61237), (586, 43681), (722, 35453), (2299, 11134), (3223, 7942), (3971, 6446), (4598, 5567)]