48781569

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 70908672

約数和(自身を除く): 22127103

約数列:

[1, 3, 19, 31, 57, 93, 361, 589, 1083, 1453, 1767, 4359, 11191, 27607, 33573, 45043, 82821, 135129, 524533, 855817, 1573599, 2567451, 16260523, 48781569]

約数ペア:

[(1, 48781569), (3, 16260523), (19, 2567451), (31, 1573599), (57, 855817), (93, 524533), (361, 135129), (589, 82821), (1083, 45043), (1453, 33573), (1767, 27607), (4359, 11191)]