51912616

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4157}}^1$

素因数の和:4393

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 59854424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4157, 6244, 8314, 12488, 16628, 29099, 33256, 58198, 116396, 232792, 927011, 1854022, 3708044, 6489077, 7416088, 12978154, 25956308, 51912616]

約数ペア:

[(1, 51912616), (2, 25956308), (4, 12978154), (7, 7416088), (8, 6489077), (14, 3708044), (28, 1854022), (56, 927011), (223, 232792), (446, 116396), (892, 58198), (1561, 33256), (1784, 29099), (3122, 16628), (4157, 12488), (6244, 8314)]