51540592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{60779}}^1$

素因数の和:60840

約数の個数: 20

約数和(自身を含む): 101745720

約数和(自身を除く): 50205128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 60779, 121558, 243116, 486232, 972464, 3221287, 6442574, 12885148, 25770296, 51540592]

約数ペア:

[(1, 51540592), (2, 25770296), (4, 12885148), (8, 6442574), (16, 3221287), (53, 972464), (106, 486232), (212, 243116), (424, 121558), (848, 60779)]