47859915

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 31973685

約数列:

[1, 3, 5, 15, 41, 59, 123, 177, 205, 295, 615, 885, 1319, 2419, 3957, 6595, 7257, 12095, 19785, 36285, 54079, 77821, 162237, 233463, 270395, 389105, 811185, 1167315, 3190661, 9571983, 15953305, 47859915]

約数ペア:

[(1, 47859915), (3, 15953305), (5, 9571983), (15, 3190661), (41, 1167315), (59, 811185), (123, 389105), (177, 270395), (205, 233463), (295, 162237), (615, 77821), (885, 54079), (1319, 36285), (2419, 19785), (3957, 12095), (6595, 7257)]