48048351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 71500800

約数和(自身を除く): 23452449

約数列:

[1, 3, 13, 39, 41, 123, 151, 199, 453, 533, 597, 1599, 1963, 2587, 5889, 6191, 7761, 8159, 18573, 24477, 30049, 80483, 90147, 106067, 241449, 318201, 390637, 1171911, 1232009, 3696027, 16016117, 48048351]

約数ペア:

[(1, 48048351), (3, 16016117), (13, 3696027), (39, 1232009), (41, 1171911), (123, 390637), (151, 318201), (199, 241449), (453, 106067), (533, 90147), (597, 80483), (1599, 30049), (1963, 24477), (2587, 18573), (5889, 8159), (6191, 7761)]