25289136

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:2954

約数の個数: 60

約数和(自身を含む): 71959680

約数和(自身を除く): 46670544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2879, 2928, 4392, 5758, 8637, 8784, 11516, 17274, 23032, 25911, 34548, 46064, 51822, 69096, 103644, 138192, 175619, 207288, 351238, 414576, 526857, 702476, 1053714, 1404952, 1580571, 2107428, 2809904, 3161142, 4214856, 6322284, 8429712, 12644568, 25289136]

約数ペア:

[(1, 25289136), (2, 12644568), (3, 8429712), (4, 6322284), (6, 4214856), (8, 3161142), (9, 2809904), (12, 2107428), (16, 1580571), (18, 1404952), (24, 1053714), (36, 702476), (48, 526857), (61, 414576), (72, 351238), (122, 207288), (144, 175619), (183, 138192), (244, 103644), (366, 69096), (488, 51822), (549, 46064), (732, 34548), (976, 25911), (1098, 23032), (1464, 17274), (2196, 11516), (2879, 8784), (2928, 8637), (4392, 5758)]