54970128

素因数分解:

$2^4\times 3^2\times {\mathrm{381737}}^1$

素因数の和:381751

約数の個数: 30

約数和(自身を含む): 153840414

約数和(自身を除く): 98870286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 381737, 763474, 1145211, 1526948, 2290422, 3053896, 3435633, 4580844, 6107792, 6871266, 9161688, 13742532, 18323376, 27485064, 54970128]

約数ペア:

[(1, 54970128), (2, 27485064), (3, 18323376), (4, 13742532), (6, 9161688), (8, 6871266), (9, 6107792), (12, 4580844), (16, 3435633), (18, 3053896), (24, 2290422), (36, 1526948), (48, 1145211), (72, 763474), (144, 381737)]