25073152

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3798

約数の個数: 40

約数和(自身を含む): 53965296

約数和(自身を除く): 28892144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 3767, 6656, 7534, 15068, 30136, 48971, 60272, 97942, 120544, 195884, 241088, 391768, 482176, 783536, 964352, 1567072, 1928704, 3134144, 6268288, 12536576, 25073152]

約数ペア:

[(1, 25073152), (2, 12536576), (4, 6268288), (8, 3134144), (13, 1928704), (16, 1567072), (26, 964352), (32, 783536), (52, 482176), (64, 391768), (104, 241088), (128, 195884), (208, 120544), (256, 97942), (416, 60272), (512, 48971), (832, 30136), (1664, 15068), (3328, 7534), (3767, 6656)]