25748694

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 58378320

約数和(自身を除く): 32629626

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 107, 174, 214, 261, 321, 461, 522, 642, 922, 963, 1383, 1926, 2766, 3103, 4149, 6206, 8298, 9309, 13369, 18618, 26738, 27927, 40107, 49327, 55854, 80214, 98654, 120321, 147981, 240642, 295962, 443943, 887886, 1430483, 2860966, 4291449, 8582898, 12874347, 25748694]

約数ペア:

[(1, 25748694), (2, 12874347), (3, 8582898), (6, 4291449), (9, 2860966), (18, 1430483), (29, 887886), (58, 443943), (87, 295962), (107, 240642), (174, 147981), (214, 120321), (261, 98654), (321, 80214), (461, 55854), (522, 49327), (642, 40107), (922, 27927), (963, 26738), (1383, 18618), (1926, 13369), (2766, 9309), (3103, 8298), (4149, 6206)]