54985305

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 93260160

約数和(自身を除く): 38274855

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3083, 3567, 5945, 9249, 15415, 17835, 46245, 89407, 126403, 268221, 379209, 447035, 632015, 1341105, 1896045, 3665687, 10997061, 18328435, 54985305]

約数ペア:

[(1, 54985305), (3, 18328435), (5, 10997061), (15, 3665687), (29, 1896045), (41, 1341105), (87, 632015), (123, 447035), (145, 379209), (205, 268221), (435, 126403), (615, 89407), (1189, 46245), (3083, 17835), (3567, 15415), (5945, 9249)]