25385152

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 42

約数和(自身を含む): 54569868

約数和(自身を除く): 29184716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2347, 2704, 4694, 5408, 9388, 10816, 18776, 30511, 37552, 61022, 75104, 122044, 150208, 244088, 396643, 488176, 793286, 976352, 1586572, 1952704, 3173144, 6346288, 12692576, 25385152]

約数ペア:

[(1, 25385152), (2, 12692576), (4, 6346288), (8, 3173144), (13, 1952704), (16, 1586572), (26, 976352), (32, 793286), (52, 488176), (64, 396643), (104, 244088), (169, 150208), (208, 122044), (338, 75104), (416, 61022), (676, 37552), (832, 30511), (1352, 18776), (2347, 10816), (2704, 9388), (4694, 5408)]