51635992

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 99312480

約数和(自身を除く): 47676488

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 386, 424, 631, 772, 1262, 1544, 2524, 5048, 10229, 20458, 33443, 40916, 66886, 81832, 121783, 133772, 243566, 267544, 487132, 974264, 6454499, 12908998, 25817996, 51635992]

約数ペア:

[(1, 51635992), (2, 25817996), (4, 12908998), (8, 6454499), (53, 974264), (106, 487132), (193, 267544), (212, 243566), (386, 133772), (424, 121783), (631, 81832), (772, 66886), (1262, 40916), (1544, 33443), (2524, 20458), (5048, 10229)]