27831145316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11387539}}^1$

素因数の和:11387603

約数の個数: 24

約数和(自身を含む): 53566988160

約数和(自身を除く): 25735842844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 11387539, 22775078, 45550156, 148038007, 296076014, 535214333, 592152028, 1070428666, 2140857332, 6957786329, 13915572658, 27831145316]

約数ペア:

[(1, 27831145316), (2, 13915572658), (4, 6957786329), (13, 2140857332), (26, 1070428666), (47, 592152028), (52, 535214333), (94, 296076014), (188, 148038007), (611, 45550156), (1222, 22775078), (2444, 11387539)]