56156908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 100674000

約数和(自身を除く): 44517092

約数列:

[1, 2, 4, 59, 118, 149, 236, 298, 596, 1597, 3194, 6388, 8791, 17582, 35164, 94223, 188446, 237953, 376892, 475906, 951812, 14039227, 28078454, 56156908]

約数ペア:

[(1, 56156908), (2, 28078454), (4, 14039227), (59, 951812), (118, 475906), (149, 376892), (236, 237953), (298, 188446), (596, 94223), (1597, 35164), (3194, 17582), (6388, 8791)]