51080688

素因数分解:

$2^4\times 3^2\times {\mathrm{354727}}^1$

素因数の和:354741

約数の個数: 30

約数和(自身を含む): 142955384

約数和(自身を除く): 91874696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354727, 709454, 1064181, 1418908, 2128362, 2837816, 3192543, 4256724, 5675632, 6385086, 8513448, 12770172, 17026896, 25540344, 51080688]

約数ペア:

[(1, 51080688), (2, 25540344), (3, 17026896), (4, 12770172), (6, 8513448), (8, 6385086), (9, 5675632), (12, 4256724), (16, 3192543), (18, 2837816), (24, 2128362), (36, 1418908), (48, 1064181), (72, 709454), (144, 354727)]