85384910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 166047840

約数和(自身を除く): 80662930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1733, 1895, 3466, 3790, 4927, 8665, 9854, 17330, 22529, 24635, 45058, 49270, 112645, 225290, 656807, 1313614, 3284035, 6568070, 8538491, 17076982, 42692455, 85384910]

約数ペア:

[(1, 85384910), (2, 42692455), (5, 17076982), (10, 8538491), (13, 6568070), (26, 3284035), (65, 1313614), (130, 656807), (379, 225290), (758, 112645), (1733, 49270), (1895, 45058), (3466, 24635), (3790, 22529), (4927, 17330), (8665, 9854)]