27131116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4483}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 50848560

約数和(自身を除く): 23717444

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4483, 6052, 8966, 17932, 76211, 152422, 304844, 398987, 797974, 1595948, 6782779, 13565558, 27131116]

約数ペア:

[(1, 27131116), (2, 13565558), (4, 6782779), (17, 1595948), (34, 797974), (68, 398987), (89, 304844), (178, 152422), (356, 76211), (1513, 17932), (3026, 8966), (4483, 6052)]