53917752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{320939}}^1$

素因数の和:320955

約数の個数: 32

約数和(自身を含む): 154051200

約数和(自身を除く): 100133448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 320939, 641878, 962817, 1283756, 1925634, 2246573, 2567512, 3851268, 4493146, 6739719, 7702536, 8986292, 13479438, 17972584, 26958876, 53917752]

約数ペア:

[(1, 53917752), (2, 26958876), (3, 17972584), (4, 13479438), (6, 8986292), (7, 7702536), (8, 6739719), (12, 4493146), (14, 3851268), (21, 2567512), (24, 2246573), (28, 1925634), (42, 1283756), (56, 962817), (84, 641878), (168, 320939)]