25013898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15271}}^1$

素因数の和:15299

約数の個数: 48

約数和(自身を含む): 66708096

約数和(自身を除く): 41694198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 15271, 30542, 45813, 91626, 106897, 137439, 198523, 213794, 274878, 320691, 397046, 595569, 641382, 962073, 1191138, 1389661, 1786707, 1924146, 2779322, 3573414, 4168983, 8337966, 12506949, 25013898]

約数ペア:

[(1, 25013898), (2, 12506949), (3, 8337966), (6, 4168983), (7, 3573414), (9, 2779322), (13, 1924146), (14, 1786707), (18, 1389661), (21, 1191138), (26, 962073), (39, 641382), (42, 595569), (63, 397046), (78, 320691), (91, 274878), (117, 213794), (126, 198523), (182, 137439), (234, 106897), (273, 91626), (546, 45813), (819, 30542), (1638, 15271)]