57445764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 138200832

約数和(自身を除く): 80755068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 683, 978, 1366, 1956, 2049, 2732, 4098, 7009, 8196, 14018, 21027, 28036, 29369, 42054, 58738, 84108, 88107, 111329, 117476, 176214, 222658, 333987, 352428, 445316, 667974, 1335948, 4787147, 9574294, 14361441, 19148588, 28722882, 57445764]

約数ペア:

[(1, 57445764), (2, 28722882), (3, 19148588), (4, 14361441), (6, 9574294), (12, 4787147), (43, 1335948), (86, 667974), (129, 445316), (163, 352428), (172, 333987), (258, 222658), (326, 176214), (489, 117476), (516, 111329), (652, 88107), (683, 84108), (978, 58738), (1366, 42054), (1956, 29369), (2049, 28036), (2732, 21027), (4098, 14018), (7009, 8196)]