48973365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 97987968

約数和(自身を除く): 49014603

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1453, 1605, 2247, 3745, 4359, 4815, 6741, 7265, 10171, 11235, 13077, 21795, 30513, 33705, 50855, 65385, 91539, 152565, 155471, 457695, 466413, 777355, 1088297, 1399239, 2332065, 3264891, 5441485, 6996195, 9794673, 16324455, 48973365]

約数ペア:

[(1, 48973365), (3, 16324455), (5, 9794673), (7, 6996195), (9, 5441485), (15, 3264891), (21, 2332065), (35, 1399239), (45, 1088297), (63, 777355), (105, 466413), (107, 457695), (315, 155471), (321, 152565), (535, 91539), (749, 65385), (963, 50855), (1453, 33705), (1605, 30513), (2247, 21795), (3745, 13077), (4359, 11235), (4815, 10171), (6741, 7265)]