50192168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 101660160

約数和(自身を除く): 51467992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 974, 991, 1948, 1982, 3896, 3964, 6331, 7928, 12662, 12883, 25324, 25766, 50648, 51532, 103064, 482617, 965234, 1930468, 3860936, 6274021, 12548042, 25096084, 50192168]

約数ペア:

[(1, 50192168), (2, 25096084), (4, 12548042), (8, 6274021), (13, 3860936), (26, 1930468), (52, 965234), (104, 482617), (487, 103064), (974, 51532), (991, 50648), (1948, 25766), (1982, 25324), (3896, 12883), (3964, 12662), (6331, 7928)]