27831247894

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{4297}}^1$

素因数の和:4908

約数の個数: 32

約数和(自身を含む): 42890601600

約数和(自身を除く): 15059353706

約数列:

[1, 2, 59, 118, 131, 262, 419, 838, 4297, 7729, 8594, 15458, 24721, 49442, 54889, 109778, 253523, 507046, 562907, 1125814, 1800443, 3238451, 3600886, 6476902, 33211513, 66423026, 106226137, 212452274, 235858033, 471716066, 13915623947, 27831247894]

約数ペア:

[(1, 27831247894), (2, 13915623947), (59, 471716066), (118, 235858033), (131, 212452274), (262, 106226137), (419, 66423026), (838, 33211513), (4297, 6476902), (7729, 3600886), (8594, 3238451), (15458, 1800443), (24721, 1125814), (49442, 562907), (54889, 507046), (109778, 253523)]