50100940

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6247}}^1$

素因数の和:6657

約数の個数: 24

約数和(自身を含む): 105491232

約数和(自身を除く): 55390292

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 6247, 8020, 12494, 24988, 31235, 62470, 124940, 2505047, 5010094, 10020188, 12525235, 25050470, 50100940]

約数ペア:

[(1, 50100940), (2, 25050470), (4, 12525235), (5, 10020188), (10, 5010094), (20, 2505047), (401, 124940), (802, 62470), (1604, 31235), (2005, 24988), (4010, 12494), (6247, 8020)]