75489986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263951}}^1$

素因数の和:263977

約数の個数: 16

約数和(自身を含む): 133031808

約数和(自身を除く): 57541822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 263951, 527902, 2903461, 3431363, 5806922, 6862726, 37744993, 75489986]

約数ペア:

[(1, 75489986), (2, 37744993), (11, 6862726), (13, 5806922), (22, 3431363), (26, 2903461), (143, 527902), (286, 263951)]