54872416

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{19267}}^1$

素因数の和:19366

約数の個数: 24

約数和(自身を含む): 109249560

約数和(自身を除く): 54377144

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 19267, 38534, 77068, 154136, 308272, 616544, 1714763, 3429526, 6859052, 13718104, 27436208, 54872416]

約数ペア:

[(1, 54872416), (2, 27436208), (4, 13718104), (8, 6859052), (16, 3429526), (32, 1714763), (89, 616544), (178, 308272), (356, 154136), (712, 77068), (1424, 38534), (2848, 19267)]