47874710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3259}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 93653280

約数和(自身を除く): 45778570

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 3259, 6518, 7345, 14690, 16295, 32590, 42367, 84734, 211835, 368267, 423670, 736534, 1841335, 3682670, 4787471, 9574942, 23937355, 47874710]

約数ペア:

[(1, 47874710), (2, 23937355), (5, 9574942), (10, 4787471), (13, 3682670), (26, 1841335), (65, 736534), (113, 423670), (130, 368267), (226, 211835), (565, 84734), (1130, 42367), (1469, 32590), (2938, 16295), (3259, 14690), (6518, 7345)]