51554552

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1997}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 110769120

約数和(自身を除く): 59214568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 1997, 3227, 3688, 3994, 6454, 7988, 12908, 13979, 15976, 25816, 27958, 55916, 111832, 920617, 1841234, 3682468, 6444319, 7364936, 12888638, 25777276, 51554552]

約数ペア:

[(1, 51554552), (2, 25777276), (4, 12888638), (7, 7364936), (8, 6444319), (14, 3682468), (28, 1841234), (56, 920617), (461, 111832), (922, 55916), (1844, 27958), (1997, 25816), (3227, 15976), (3688, 13979), (3994, 12908), (6454, 7988)]