57471010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 109771200

約数和(自身を除く): 52300190

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2309, 2489, 4618, 4978, 11545, 12445, 23090, 24890, 43871, 87742, 219355, 302479, 438710, 604958, 1512395, 3024790, 5747101, 11494202, 28735505, 57471010]

約数ペア:

[(1, 57471010), (2, 28735505), (5, 11494202), (10, 5747101), (19, 3024790), (38, 1512395), (95, 604958), (131, 438710), (190, 302479), (262, 219355), (655, 87742), (1310, 43871), (2309, 24890), (2489, 23090), (4618, 12445), (4978, 11545)]