48882045

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 81494784

約数和(自身を除く): 32612739

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 1303, 2501, 3909, 6515, 7503, 12505, 19545, 37515, 53423, 79483, 160269, 238449, 267115, 397415, 801345, 1192245, 3258803, 9776409, 16294015, 48882045]

約数ペア:

[(1, 48882045), (3, 16294015), (5, 9776409), (15, 3258803), (41, 1192245), (61, 801345), (123, 397415), (183, 267115), (205, 238449), (305, 160269), (615, 79483), (915, 53423), (1303, 37515), (2501, 19545), (3909, 12505), (6515, 7503)]