47238870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{224947}}^1$

素因数の和:224964

約数の個数: 32

約数和(自身を含む): 129570048

約数和(自身を除く): 82331178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 224947, 449894, 674841, 1124735, 1349682, 1574629, 2249470, 3149258, 3374205, 4723887, 6748410, 7873145, 9447774, 15746290, 23619435, 47238870]

約数ペア:

[(1, 47238870), (2, 23619435), (3, 15746290), (5, 9447774), (6, 7873145), (7, 6748410), (10, 4723887), (14, 3374205), (15, 3149258), (21, 2249470), (30, 1574629), (35, 1349682), (42, 1124735), (70, 674841), (105, 449894), (210, 224947)]