1077585985

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4783}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 1523837952

約数和(自身を除く): 446251967

約数列:

[1, 5, 7, 35, 41, 157, 205, 287, 785, 1099, 1435, 4783, 5495, 6437, 23915, 32185, 33481, 45059, 167405, 196103, 225295, 750931, 980515, 1372721, 3754655, 5256517, 6863605, 26282585, 30788171, 153940855, 215517197, 1077585985]

約数ペア:

[(1, 1077585985), (5, 215517197), (7, 153940855), (35, 30788171), (41, 26282585), (157, 6863605), (205, 5256517), (287, 3754655), (785, 1372721), (1099, 980515), (1435, 750931), (4783, 225295), (5495, 196103), (6437, 167405), (23915, 45059), (32185, 33481)]