25142964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27211}}^1$

素因数の和:27236

約数の個数: 48

約数和(自身を含む): 73145856

約数和(自身を除く): 48002892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 27211, 54422, 81633, 108844, 163266, 190477, 299321, 326532, 380954, 571431, 598642, 761908, 897963, 1142862, 1197284, 1795926, 2095247, 2285724, 3591852, 4190494, 6285741, 8380988, 12571482, 25142964]

約数ペア:

[(1, 25142964), (2, 12571482), (3, 8380988), (4, 6285741), (6, 4190494), (7, 3591852), (11, 2285724), (12, 2095247), (14, 1795926), (21, 1197284), (22, 1142862), (28, 897963), (33, 761908), (42, 598642), (44, 571431), (66, 380954), (77, 326532), (84, 299321), (132, 190477), (154, 163266), (231, 108844), (308, 81633), (462, 54422), (924, 27211)]