47025290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5399}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 45509110

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 5399, 8710, 10798, 26995, 53990, 70187, 140374, 350935, 361733, 701870, 723466, 1808665, 3617330, 4702529, 9405058, 23512645, 47025290]

約数ペア:

[(1, 47025290), (2, 23512645), (5, 9405058), (10, 4702529), (13, 3617330), (26, 1808665), (65, 723466), (67, 701870), (130, 361733), (134, 350935), (335, 140374), (670, 70187), (871, 53990), (1742, 26995), (4355, 10798), (5399, 8710)]