47391881744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{55886653}}^1$

素因数の和:55886714

約数の個数: 20

約数和(自身を含む): 93554258796

約数和(自身を除く): 46162377052

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 55886653, 111773306, 223546612, 447093224, 894186448, 2961992609, 5923985218, 11847970436, 23695940872, 47391881744]

約数ペア:

[(1, 47391881744), (2, 23695940872), (4, 11847970436), (8, 5923985218), (16, 2961992609), (53, 894186448), (106, 447093224), (212, 223546612), (424, 111773306), (848, 55886653)]