7132480775

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{69197}}^1$

素因数の和:69264

約数の個数: 48

約数和(自身を含む): 10983106560

約数和(自身を除く): 3850625785

約数列:

[1, 5, 7, 19, 25, 31, 35, 95, 133, 155, 175, 217, 475, 589, 665, 775, 1085, 2945, 3325, 4123, 5425, 14725, 20615, 69197, 103075, 345985, 484379, 1314743, 1729925, 2145107, 2421895, 6573715, 9203201, 10725535, 12109475, 15015749, 32868575, 40757033, 46016005, 53627675, 75078745, 203785165, 230080025, 285299231, 375393725, 1018925825, 1426496155, 7132480775]

約数ペア:

[(1, 7132480775), (5, 1426496155), (7, 1018925825), (19, 375393725), (25, 285299231), (31, 230080025), (35, 203785165), (95, 75078745), (133, 53627675), (155, 46016005), (175, 40757033), (217, 32868575), (475, 15015749), (589, 12109475), (665, 10725535), (775, 9203201), (1085, 6573715), (2945, 2421895), (3325, 2145107), (4123, 1729925), (5425, 1314743), (14725, 484379), (20615, 345985), (69197, 103075)]