51082128

素因数分解:

$2^4\times 3^2\times {\mathrm{354737}}^1$

素因数の和:354751

約数の個数: 30

約数和(自身を含む): 142959414

約数和(自身を除く): 91877286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354737, 709474, 1064211, 1418948, 2128422, 2837896, 3192633, 4256844, 5675792, 6385266, 8513688, 12770532, 17027376, 25541064, 51082128]

約数ペア:

[(1, 51082128), (2, 25541064), (3, 17027376), (4, 12770532), (6, 8513688), (8, 6385266), (9, 5675792), (12, 4256844), (16, 3192633), (18, 2837896), (24, 2128422), (36, 1418948), (48, 1064211), (72, 709474), (144, 354737)]