25211112

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13297}}^1$

素因数の和:13385

約数の個数: 32

約数和(自身を含む): 63830400

約数和(自身を除く): 38619288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 13297, 26594, 39891, 53188, 79782, 106376, 159564, 319128, 1050463, 2100926, 3151389, 4201852, 6302778, 8403704, 12605556, 25211112]

約数ペア:

[(1, 25211112), (2, 12605556), (3, 8403704), (4, 6302778), (6, 4201852), (8, 3151389), (12, 2100926), (24, 1050463), (79, 319128), (158, 159564), (237, 106376), (316, 79782), (474, 53188), (632, 39891), (948, 26594), (1896, 13297)]