25495264

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{2207}}^1$

素因数の和:2255

約数の個数: 36

約数和(自身を含む): 52998624

約数和(自身を除く): 27503360

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2207, 2888, 4414, 5776, 8828, 11552, 17656, 35312, 41933, 70624, 83866, 167732, 335464, 670928, 796727, 1341856, 1593454, 3186908, 6373816, 12747632, 25495264]

約数ペア:

[(1, 25495264), (2, 12747632), (4, 6373816), (8, 3186908), (16, 1593454), (19, 1341856), (32, 796727), (38, 670928), (76, 335464), (152, 167732), (304, 83866), (361, 70624), (608, 41933), (722, 35312), (1444, 17656), (2207, 11552), (2888, 8828), (4414, 5776)]