4869859825

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{40949}}^1$

素因数の和:41097

約数の個数: 24

約数和(自身を含む): 6215227200

約数和(自身を除く): 1345367375

約数列:

[1, 5, 25, 67, 71, 335, 355, 1675, 1775, 4757, 23785, 40949, 118925, 204745, 1023725, 2743583, 2907379, 13717915, 14536895, 68589575, 72684475, 194794393, 973971965, 4869859825]

約数ペア:

[(1, 4869859825), (5, 973971965), (25, 194794393), (67, 72684475), (71, 68589575), (335, 14536895), (355, 13717915), (1675, 2907379), (1775, 2743583), (4757, 1023725), (23785, 204745), (40949, 118925)]