55419717

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 74833920

約数和(自身を除く): 19414203

約数列:

[1, 3, 139, 347, 383, 417, 1041, 1149, 48233, 53237, 132901, 144699, 159711, 398703, 18473239, 55419717]

約数ペア:

[(1, 55419717), (3, 18473239), (139, 398703), (347, 159711), (383, 144699), (417, 132901), (1041, 53237), (1149, 48233)]