54635985

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9926

約数の個数: 32

約数和(自身を含む): 99509760

約数和(自身を除く): 44873775

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 9871, 29613, 49355, 88839, 148065, 266517, 404711, 444195, 1214133, 1332585, 2023555, 3642399, 6070665, 10927197, 18211995, 54635985]

約数ペア:

[(1, 54635985), (3, 18211995), (5, 10927197), (9, 6070665), (15, 3642399), (27, 2023555), (41, 1332585), (45, 1214133), (123, 444195), (135, 404711), (205, 266517), (369, 148065), (615, 88839), (1107, 49355), (1845, 29613), (5535, 9871)]