46549420

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3631}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 97933248

約数和(自身を除く): 51383828

約数列:

[1, 2, 4, 5, 10, 20, 641, 1282, 2564, 3205, 3631, 6410, 7262, 12820, 14524, 18155, 36310, 72620, 2327471, 4654942, 9309884, 11637355, 23274710, 46549420]

約数ペア:

[(1, 46549420), (2, 23274710), (4, 11637355), (5, 9309884), (10, 4654942), (20, 2327471), (641, 72620), (1282, 36310), (2564, 18155), (3205, 14524), (3631, 12820), (6410, 7262)]