27484555

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 11706485

約数列:

[1, 5, 7, 35, 41, 107, 179, 205, 287, 535, 749, 895, 1253, 1435, 3745, 4387, 6265, 7339, 19153, 21935, 30709, 36695, 51373, 95765, 134071, 153545, 256865, 670355, 785273, 3926365, 5496911, 27484555]

約数ペア:

[(1, 27484555), (5, 5496911), (7, 3926365), (35, 785273), (41, 670355), (107, 256865), (179, 153545), (205, 134071), (287, 95765), (535, 51373), (749, 36695), (895, 30709), (1253, 21935), (1435, 19153), (3745, 7339), (4387, 6265)]