85872584161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{481211}}^1$

素因数の和:481321

約数の個数: 32

約数和(自身を含む): 110594066688

約数和(自身を除く): 24721482527

約数列:

[1, 7, 13, 37, 53, 91, 259, 371, 481, 689, 1961, 3367, 4823, 13727, 25493, 178451, 481211, 3368477, 6255743, 17804807, 25504183, 43790201, 124633649, 178529281, 231462491, 331554379, 943654771, 1620237437, 2320880653, 6605583397, 12267512023, 85872584161]

約数ペア:

[(1, 85872584161), (7, 12267512023), (13, 6605583397), (37, 2320880653), (53, 1620237437), (91, 943654771), (259, 331554379), (371, 231462491), (481, 178529281), (689, 124633649), (1961, 43790201), (3367, 25504183), (4823, 17804807), (13727, 6255743), (25493, 3368477), (178451, 481211)]