49874019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11317}}^1$

素因数の和:11446

約数の個数: 16

約数和(自身を含む): 72254112

約数和(自身を除く): 22380093

約数列:

[1, 3, 13, 39, 113, 339, 1469, 4407, 11317, 33951, 147121, 441363, 1278821, 3836463, 16624673, 49874019]

約数ペア:

[(1, 49874019), (3, 16624673), (13, 3836463), (39, 1278821), (113, 441363), (339, 147121), (1469, 33951), (4407, 11317)]