46881140

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7489}}^1$

素因数の和:7811

約数の個数: 24

約数和(自身を含む): 98778120

約数和(自身を除く): 51896980

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 7489, 14978, 29956, 37445, 74890, 149780, 2344057, 4688114, 9376228, 11720285, 23440570, 46881140]

約数ペア:

[(1, 46881140), (2, 23440570), (4, 11720285), (5, 9376228), (10, 4688114), (20, 2344057), (313, 149780), (626, 74890), (1252, 37445), (1565, 29956), (3130, 14978), (6260, 7489)]