54989808

素因数分解:

$2^4\times 3^1\times {\mathrm{1145621}}^1$

素因数の和:1145632

約数の個数: 20

約数和(自身を含む): 142057128

約数和(自身を除く): 87067320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1145621, 2291242, 3436863, 4582484, 6873726, 9164968, 13747452, 18329936, 27494904, 54989808]

約数ペア:

[(1, 54989808), (2, 27494904), (3, 18329936), (4, 13747452), (6, 9164968), (8, 6873726), (12, 4582484), (16, 3436863), (24, 2291242), (48, 1145621)]