47021170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9461}}^1$

素因数の和:9546

約数の個数: 32

約数和(自身を含む): 98102016

約数和(自身を除く): 51080846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 9461, 18922, 47305, 66227, 94610, 132454, 331135, 662270, 671731, 1343462, 3358655, 4702117, 6717310, 9404234, 23510585, 47021170]

約数ペア:

[(1, 47021170), (2, 23510585), (5, 9404234), (7, 6717310), (10, 4702117), (14, 3358655), (35, 1343462), (70, 671731), (71, 662270), (142, 331135), (355, 132454), (497, 94610), (710, 66227), (994, 47305), (2485, 18922), (4970, 9461)]