30355856

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{35797}}^1$

素因数の和:35858

約数の個数: 20

約数和(自身を含む): 59925852

約数和(自身を除く): 29569996

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 35797, 71594, 143188, 286376, 572752, 1897241, 3794482, 7588964, 15177928, 30355856]

約数ペア:

[(1, 30355856), (2, 15177928), (4, 7588964), (8, 3794482), (16, 1897241), (53, 572752), (106, 286376), (212, 143188), (424, 71594), (848, 35797)]