25798266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 61687080

約数和(自身を除く): 35888814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 2689, 3198, 4797, 5378, 8067, 9594, 16134, 24201, 34957, 48402, 69914, 104871, 110249, 209742, 220498, 314613, 330747, 629226, 661494, 992241, 1433237, 1984482, 2866474, 4299711, 8599422, 12899133, 25798266]

約数ペア:

[(1, 25798266), (2, 12899133), (3, 8599422), (6, 4299711), (9, 2866474), (13, 1984482), (18, 1433237), (26, 992241), (39, 661494), (41, 629226), (78, 330747), (82, 314613), (117, 220498), (123, 209742), (234, 110249), (246, 104871), (369, 69914), (533, 48402), (738, 34957), (1066, 24201), (1599, 16134), (2689, 9594), (3198, 8067), (4797, 5378)]