25283244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 45841236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 97, 107, 116, 174, 194, 203, 214, 291, 321, 348, 388, 406, 428, 582, 609, 642, 679, 749, 812, 1164, 1218, 1284, 1358, 1498, 2037, 2247, 2436, 2716, 2813, 2996, 3103, 4074, 4494, 5626, 6206, 8148, 8439, 8988, 9309, 10379, 11252, 12412, 16878, 18618, 19691, 20758, 21721, 31137, 33756, 37236, 39382, 41516, 43442, 59073, 62274, 65163, 72653, 78764, 86884, 118146, 124548, 130326, 145306, 217959, 236292, 260652, 290612, 300991, 435918, 601982, 871836, 902973, 1203964, 1805946, 2106937, 3611892, 4213874, 6320811, 8427748, 12641622, 25283244]

約数ペア:

[(1, 25283244), (2, 12641622), (3, 8427748), (4, 6320811), (6, 4213874), (7, 3611892), (12, 2106937), (14, 1805946), (21, 1203964), (28, 902973), (29, 871836), (42, 601982), (58, 435918), (84, 300991), (87, 290612), (97, 260652), (107, 236292), (116, 217959), (174, 145306), (194, 130326), (203, 124548), (214, 118146), (291, 86884), (321, 78764), (348, 72653), (388, 65163), (406, 62274), (428, 59073), (582, 43442), (609, 41516), (642, 39382), (679, 37236), (749, 33756), (812, 31137), (1164, 21721), (1218, 20758), (1284, 19691), (1358, 18618), (1498, 16878), (2037, 12412), (2247, 11252), (2436, 10379), (2716, 9309), (2813, 8988), (2996, 8439), (3103, 8148), (4074, 6206), (4494, 5626)]