48763984

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{27961}}^1$

素因数の和:28078

約数の個数: 20

約数和(自身を含む): 95350420

約数和(自身を除く): 46586436

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 27961, 55922, 111844, 223688, 447376, 3047749, 6095498, 12190996, 24381992, 48763984]

約数ペア:

[(1, 48763984), (2, 24381992), (4, 12190996), (8, 6095498), (16, 3047749), (109, 447376), (218, 223688), (436, 111844), (872, 55922), (1744, 27961)]