57681302

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 106326432

約数和(自身を除く): 48645130

約数列:

[1, 2, 7, 14, 19, 38, 101, 113, 133, 202, 226, 266, 361, 707, 722, 791, 1414, 1582, 1919, 2147, 2527, 3838, 4294, 5054, 11413, 13433, 15029, 22826, 26866, 30058, 36461, 40793, 72922, 79891, 81586, 159782, 216847, 255227, 285551, 433694, 510454, 571102, 1517929, 3035858, 4120093, 8240186, 28840651, 57681302]

約数ペア:

[(1, 57681302), (2, 28840651), (7, 8240186), (14, 4120093), (19, 3035858), (38, 1517929), (101, 571102), (113, 510454), (133, 433694), (202, 285551), (226, 255227), (266, 216847), (361, 159782), (707, 81586), (722, 79891), (791, 72922), (1414, 40793), (1582, 36461), (1919, 30058), (2147, 26866), (2527, 22826), (3838, 15029), (4294, 13433), (5054, 11413)]