57061816

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 124815600

約数和(自身を除く): 67753784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 107, 178, 214, 356, 428, 623, 712, 749, 856, 1246, 1498, 2492, 2996, 4984, 5992, 9523, 11449, 19046, 22898, 38092, 45796, 66661, 76184, 80143, 91592, 133322, 160286, 266644, 320572, 533288, 641144, 1018961, 2037922, 4075844, 7132727, 8151688, 14265454, 28530908, 57061816]

約数ペア:

[(1, 57061816), (2, 28530908), (4, 14265454), (7, 8151688), (8, 7132727), (14, 4075844), (28, 2037922), (56, 1018961), (89, 641144), (107, 533288), (178, 320572), (214, 266644), (356, 160286), (428, 133322), (623, 91592), (712, 80143), (749, 76184), (856, 66661), (1246, 45796), (1498, 38092), (2492, 22898), (2996, 19046), (4984, 11449), (5992, 9523)]