55859945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 69567120

約数和(自身を除く): 13707175

約数列:

[1, 5, 29, 145, 601, 641, 3005, 3205, 17429, 18589, 87145, 92945, 385241, 1926205, 11171989, 55859945]

約数ペア:

[(1, 55859945), (5, 11171989), (29, 1926205), (145, 385241), (601, 92945), (641, 87145), (3005, 18589), (3205, 17429)]