25942566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{953}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 56095200

約数和(自身を除く): 30152634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 953, 1047, 1906, 2094, 2859, 4537, 5718, 9074, 12389, 13611, 24778, 27222, 37167, 74334, 332597, 665194, 997791, 1995582, 4323761, 8647522, 12971283, 25942566]

約数ペア:

[(1, 25942566), (2, 12971283), (3, 8647522), (6, 4323761), (13, 1995582), (26, 997791), (39, 665194), (78, 332597), (349, 74334), (698, 37167), (953, 27222), (1047, 24778), (1906, 13611), (2094, 12389), (2859, 9074), (4537, 5718)]