47926790

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{9199}}^1$

素因数の和:9727

約数の個数: 16

約数和(自身を含む): 86443200

約数和(自身を除く): 38516410

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 9199, 18398, 45995, 91990, 4792679, 9585358, 23963395, 47926790]

約数ペア:

[(1, 47926790), (2, 23963395), (5, 9585358), (10, 4792679), (521, 91990), (1042, 45995), (2605, 18398), (5210, 9199)]