25465024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 55075328

約数和(自身を除く): 29610304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 241, 254, 416, 482, 508, 832, 964, 1016, 1651, 1928, 2032, 3133, 3302, 3856, 4064, 6266, 6604, 7712, 8128, 12532, 13208, 15424, 25064, 26416, 30607, 50128, 52832, 61214, 100256, 105664, 122428, 200512, 244856, 397891, 489712, 795782, 979424, 1591564, 1958848, 3183128, 6366256, 12732512, 25465024]

約数ペア:

[(1, 25465024), (2, 12732512), (4, 6366256), (8, 3183128), (13, 1958848), (16, 1591564), (26, 979424), (32, 795782), (52, 489712), (64, 397891), (104, 244856), (127, 200512), (208, 122428), (241, 105664), (254, 100256), (416, 61214), (482, 52832), (508, 50128), (832, 30607), (964, 26416), (1016, 25064), (1651, 15424), (1928, 13208), (2032, 12532), (3133, 8128), (3302, 7712), (3856, 6604), (4064, 6266)]