25371126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 60632208

約数和(自身を除く): 35261082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 1067, 1321, 1746, 2134, 2642, 3201, 3963, 6402, 7926, 9603, 11889, 14531, 19206, 23778, 29062, 43593, 87186, 128137, 130779, 256274, 261558, 384411, 768822, 1153233, 1409507, 2306466, 2819014, 4228521, 8457042, 12685563, 25371126]

約数ペア:

[(1, 25371126), (2, 12685563), (3, 8457042), (6, 4228521), (9, 2819014), (11, 2306466), (18, 1409507), (22, 1153233), (33, 768822), (66, 384411), (97, 261558), (99, 256274), (194, 130779), (198, 128137), (291, 87186), (582, 43593), (873, 29062), (1067, 23778), (1321, 19206), (1746, 14531), (2134, 11889), (2642, 9603), (3201, 7926), (3963, 6402)]