57407556

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 136478720

約数和(自身を除く): 79071164

約数列:

[1, 2, 3, 4, 6, 12, 127, 139, 254, 271, 278, 381, 417, 508, 542, 556, 762, 813, 834, 1084, 1524, 1626, 1668, 3252, 17653, 34417, 35306, 37669, 52959, 68834, 70612, 75338, 103251, 105918, 113007, 137668, 150676, 206502, 211836, 226014, 413004, 452028, 4783963, 9567926, 14351889, 19135852, 28703778, 57407556]

約数ペア:

[(1, 57407556), (2, 28703778), (3, 19135852), (4, 14351889), (6, 9567926), (12, 4783963), (127, 452028), (139, 413004), (254, 226014), (271, 211836), (278, 206502), (381, 150676), (417, 137668), (508, 113007), (542, 105918), (556, 103251), (762, 75338), (813, 70612), (834, 68834), (1084, 52959), (1524, 37669), (1626, 35306), (1668, 34417), (3252, 17653)]