25384476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12517}}^1$

素因数の和:12550

約数の個数: 36

約数和(自身を含む): 64142232

約数和(自身を除く): 38757756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 12517, 25034, 37551, 50068, 75102, 150204, 162721, 325442, 488163, 650884, 976326, 1952652, 2115373, 4230746, 6346119, 8461492, 12692238, 25384476]

約数ペア:

[(1, 25384476), (2, 12692238), (3, 8461492), (4, 6346119), (6, 4230746), (12, 2115373), (13, 1952652), (26, 976326), (39, 650884), (52, 488163), (78, 325442), (156, 162721), (169, 150204), (338, 75102), (507, 50068), (676, 37551), (1014, 25034), (2028, 12517)]