55891084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15647}}^1$

素因数の和:15717

約数の個数: 24

約数和(自身を含む): 105154560

約数和(自身を除く): 49263476

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 15647, 31294, 62588, 297293, 594586, 735409, 1189172, 1470818, 2941636, 13972771, 27945542, 55891084]

約数ペア:

[(1, 55891084), (2, 27945542), (4, 13972771), (19, 2941636), (38, 1470818), (47, 1189172), (76, 735409), (94, 594586), (188, 297293), (893, 62588), (1786, 31294), (3572, 15647)]