25035108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 67006464

約数和(自身を除く): 41971356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 607, 982, 1214, 1473, 1821, 1964, 2428, 2946, 3437, 3642, 4249, 5892, 6874, 7284, 8498, 10311, 12747, 13748, 16996, 20622, 25494, 41244, 50988, 298037, 596074, 894111, 1192148, 1788222, 2086259, 3576444, 4172518, 6258777, 8345036, 12517554, 25035108]

約数ペア:

[(1, 25035108), (2, 12517554), (3, 8345036), (4, 6258777), (6, 4172518), (7, 3576444), (12, 2086259), (14, 1788222), (21, 1192148), (28, 894111), (42, 596074), (84, 298037), (491, 50988), (607, 41244), (982, 25494), (1214, 20622), (1473, 16996), (1821, 13748), (1964, 12747), (2428, 10311), (2946, 8498), (3437, 7284), (3642, 6874), (4249, 5892)]