508192130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53891}}^1$

素因数の和:53962

約数の個数: 32

約数和(自身を含む): 977816448

約数和(自身を除く): 469624318

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 53891, 107782, 269455, 538910, 1239493, 2209531, 2478986, 4419062, 6197465, 11047655, 12394930, 22095310, 50819213, 101638426, 254096065, 508192130]

約数ペア:

[(1, 508192130), (2, 254096065), (5, 101638426), (10, 50819213), (23, 22095310), (41, 12394930), (46, 11047655), (82, 6197465), (115, 4419062), (205, 2478986), (230, 2209531), (410, 1239493), (943, 538910), (1886, 269455), (4715, 107782), (9430, 53891)]