98710850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 211444800

約数和(自身を除く): 112733950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 695, 973, 1390, 1946, 2029, 3475, 4058, 4865, 6950, 9730, 10145, 14203, 20290, 24325, 28406, 48650, 50725, 71015, 101450, 142030, 282031, 355075, 564062, 710150, 1410155, 1974217, 2820310, 3948434, 7050775, 9871085, 14101550, 19742170, 49355425, 98710850]

約数ペア:

[(1, 98710850), (2, 49355425), (5, 19742170), (7, 14101550), (10, 9871085), (14, 7050775), (25, 3948434), (35, 2820310), (50, 1974217), (70, 1410155), (139, 710150), (175, 564062), (278, 355075), (350, 282031), (695, 142030), (973, 101450), (1390, 71015), (1946, 50725), (2029, 48650), (3475, 28406), (4058, 24325), (4865, 20290), (6950, 14203), (9730, 10145)]