56399844

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 136080000

約数和(自身を除く): 79680156

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 636, 852, 1249, 2498, 3747, 3763, 4996, 7494, 7526, 11289, 14988, 15052, 22578, 45156, 66197, 88679, 132394, 177358, 198591, 264788, 266037, 354716, 397182, 532074, 794364, 1064148, 4699987, 9399974, 14099961, 18799948, 28199922, 56399844]

約数ペア:

[(1, 56399844), (2, 28199922), (3, 18799948), (4, 14099961), (6, 9399974), (12, 4699987), (53, 1064148), (71, 794364), (106, 532074), (142, 397182), (159, 354716), (212, 266037), (213, 264788), (284, 198591), (318, 177358), (426, 132394), (636, 88679), (852, 66197), (1249, 45156), (2498, 22578), (3747, 15052), (3763, 14988), (4996, 11289), (7494, 7526)]