25901316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{34261}}^1$

素因数の和:34281

約数の個数: 48

約数和(自身を含む): 76746880

約数和(自身を除く): 50845564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 34261, 68522, 102783, 137044, 205566, 239827, 308349, 411132, 479654, 616698, 719481, 925047, 959308, 1233396, 1438962, 1850094, 2158443, 2877924, 3700188, 4316886, 6475329, 8633772, 12950658, 25901316]

約数ペア:

[(1, 25901316), (2, 12950658), (3, 8633772), (4, 6475329), (6, 4316886), (7, 3700188), (9, 2877924), (12, 2158443), (14, 1850094), (18, 1438962), (21, 1233396), (27, 959308), (28, 925047), (36, 719481), (42, 616698), (54, 479654), (63, 411132), (84, 308349), (108, 239827), (126, 205566), (189, 137044), (252, 102783), (378, 68522), (756, 34261)]