25171562.000000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45197}}^1$

素因数の和:45235

約数の個数: 48

約数和(自身を含む): 338442624

約数和(自身を除く): 207461718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 45197, 90394, 135591, 271182, 316379, 406773, 632758, 813546, 949137, 1039531, 1898274, 2079062, 2847411, 3118593, 5694822, 6237186, 7276717, 9355779, 14553434, 18711558, 21830151, 43660302, 65490453, 130980906]

約数ペア:

[(1, 130980906), (2, 65490453), (3, 43660302), (6, 21830151), (7, 18711558), (9, 14553434), (14, 9355779), (18, 7276717), (21, 6237186), (23, 5694822), (42, 3118593), (46, 2847411), (63, 2079062), (69, 1898274), (126, 1039531), (138, 949137), (161, 813546), (207, 632758), (322, 406773), (414, 316379), (483, 271182), (966, 135591), (1449, 90394), (2898, 45197)]