5229328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 11277056

約数和(自身を除く): 6047728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 811, 1612, 1622, 3224, 3244, 6448, 6488, 10543, 12976, 21086, 25141, 42172, 50282, 84344, 100564, 168688, 201128, 326833, 402256, 653666, 1307332, 2614664, 5229328]

約数ペア:

[(1, 5229328), (2, 2614664), (4, 1307332), (8, 653666), (13, 402256), (16, 326833), (26, 201128), (31, 168688), (52, 100564), (62, 84344), (104, 50282), (124, 42172), (208, 25141), (248, 21086), (403, 12976), (496, 10543), (806, 6488), (811, 6448), (1612, 3244), (1622, 3224)]