54239536

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 40

約数和(自身を含む): 113916320

約数和(自身を除く): 59676784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1543, 2197, 2704, 3086, 4394, 6172, 8788, 12344, 17576, 20059, 24688, 35152, 40118, 80236, 160472, 260767, 320944, 521534, 1043068, 2086136, 3389971, 4172272, 6779942, 13559884, 27119768, 54239536]

約数ペア:

[(1, 54239536), (2, 27119768), (4, 13559884), (8, 6779942), (13, 4172272), (16, 3389971), (26, 2086136), (52, 1043068), (104, 521534), (169, 320944), (208, 260767), (338, 160472), (676, 80236), (1352, 40118), (1543, 35152), (2197, 24688), (2704, 20059), (3086, 17576), (4394, 12344), (6172, 8788)]