27285208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 53136000

約数和(自身を除く): 25850792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 269, 409, 538, 818, 1076, 1636, 2152, 3272, 8339, 12679, 16678, 25358, 33356, 50716, 66712, 101432, 110021, 220042, 440084, 880168, 3410651, 6821302, 13642604, 27285208]

約数ペア:

[(1, 27285208), (2, 13642604), (4, 6821302), (8, 3410651), (31, 880168), (62, 440084), (124, 220042), (248, 110021), (269, 101432), (409, 66712), (538, 50716), (818, 33356), (1076, 25358), (1636, 16678), (2152, 12679), (3272, 8339)]