55275807

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 79446400

約数和(自身を除く): 24170593

約数列:

[1, 3, 19, 47, 57, 141, 439, 893, 1317, 2209, 2679, 6627, 8341, 20633, 25023, 41971, 61899, 125913, 392027, 969751, 1176081, 2909253, 18425269, 55275807]

約数ペア:

[(1, 55275807), (3, 18425269), (19, 2909253), (47, 1176081), (57, 969751), (141, 392027), (439, 125913), (893, 61899), (1317, 41971), (2209, 25023), (2679, 20633), (6627, 8341)]