15694901290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1\times {\mathrm{28517}}^1$

素因数の和:29742

約数の個数: 32

約数和(自身を含む): 28877554944

約数和(自身を除く): 13182653654

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1171, 2342, 5855, 11710, 28517, 55037, 57034, 110074, 142585, 275185, 285170, 550370, 1340299, 2680598, 6701495, 13402990, 33393407, 66786814, 166967035, 333934070, 1569490129, 3138980258, 7847450645, 15694901290]

約数ペア:

[(1, 15694901290), (2, 7847450645), (5, 3138980258), (10, 1569490129), (47, 333934070), (94, 166967035), (235, 66786814), (470, 33393407), (1171, 13402990), (2342, 6701495), (5855, 2680598), (11710, 1340299), (28517, 550370), (55037, 285170), (57034, 275185), (110074, 142585)]