25065378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6301}}^1$

素因数の和:6339

約数の個数: 48

約数和(自身を含む): 61936056

約数和(自身を除く): 36870678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 6301, 12602, 18903, 37806, 56709, 81913, 107117, 113418, 163826, 214234, 245739, 321351, 491478, 642702, 737217, 964053, 1392521, 1474434, 1928106, 2785042, 4177563, 8355126, 12532689, 25065378]

約数ペア:

[(1, 25065378), (2, 12532689), (3, 8355126), (6, 4177563), (9, 2785042), (13, 1928106), (17, 1474434), (18, 1392521), (26, 964053), (34, 737217), (39, 642702), (51, 491478), (78, 321351), (102, 245739), (117, 214234), (153, 163826), (221, 113418), (234, 107117), (306, 81913), (442, 56709), (663, 37806), (1326, 18903), (1989, 12602), (3978, 6301)]