25217664

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3863}}^1$

素因数の和:3897

約数の個数: 64

約数和(自身を含む): 70943040

約数和(自身を除く): 45725376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 3863, 6528, 7726, 11589, 15452, 23178, 30904, 46356, 61808, 65671, 92712, 123616, 131342, 185424, 197013, 247232, 262684, 370848, 394026, 494464, 525368, 741696, 788052, 1050736, 1483392, 1576104, 2101472, 3152208, 4202944, 6304416, 8405888, 12608832, 25217664]

約数ペア:

[(1, 25217664), (2, 12608832), (3, 8405888), (4, 6304416), (6, 4202944), (8, 3152208), (12, 2101472), (16, 1576104), (17, 1483392), (24, 1050736), (32, 788052), (34, 741696), (48, 525368), (51, 494464), (64, 394026), (68, 370848), (96, 262684), (102, 247232), (128, 197013), (136, 185424), (192, 131342), (204, 123616), (272, 92712), (384, 65671), (408, 61808), (544, 46356), (816, 30904), (1088, 23178), (1632, 15452), (2176, 11589), (3264, 7726), (3863, 6528)]