49173130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 92160000

約数和(自身を除く): 42986870

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1249, 1270, 2498, 3937, 6245, 7874, 12490, 19685, 38719, 39370, 77438, 158623, 193595, 317246, 387190, 793115, 1586230, 4917313, 9834626, 24586565, 49173130]

約数ペア:

[(1, 49173130), (2, 24586565), (5, 9834626), (10, 4917313), (31, 1586230), (62, 793115), (127, 387190), (155, 317246), (254, 193595), (310, 158623), (635, 77438), (1249, 39370), (1270, 38719), (2498, 19685), (3937, 12490), (6245, 7874)]