25230078

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 57513456

約数和(自身を除く): 32283378

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 881, 1591, 1762, 2643, 3182, 4773, 5286, 7929, 9546, 14319, 15858, 28638, 32597, 37883, 65194, 75766, 97791, 113649, 195582, 227298, 293373, 340947, 586746, 681894, 1401671, 2803342, 4205013, 8410026, 12615039, 25230078]

約数ペア:

[(1, 25230078), (2, 12615039), (3, 8410026), (6, 4205013), (9, 2803342), (18, 1401671), (37, 681894), (43, 586746), (74, 340947), (86, 293373), (111, 227298), (129, 195582), (222, 113649), (258, 97791), (333, 75766), (387, 65194), (666, 37883), (774, 32597), (881, 28638), (1591, 15858), (1762, 14319), (2643, 9546), (3182, 7929), (4773, 5286)]