27505088

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{2543}}^1$

素因数の和:2581

約数の個数: 42

約数和(自身を含む): 59125104

約数和(自身を除く): 31620016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2543, 2704, 5086, 5408, 10172, 10816, 20344, 33059, 40688, 66118, 81376, 132236, 162752, 264472, 429767, 528944, 859534, 1057888, 1719068, 2115776, 3438136, 6876272, 13752544, 27505088]

約数ペア:

[(1, 27505088), (2, 13752544), (4, 6876272), (8, 3438136), (13, 2115776), (16, 1719068), (26, 1057888), (32, 859534), (52, 528944), (64, 429767), (104, 264472), (169, 162752), (208, 132236), (338, 81376), (416, 66118), (676, 40688), (832, 33059), (1352, 20344), (2543, 10816), (2704, 10172), (5086, 5408)]