61436645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{661}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 76500720

約数和(自身を除く): 15064075

約数列:

[1, 5, 29, 145, 641, 661, 3205, 3305, 18589, 19169, 92945, 95845, 423701, 2118505, 12287329, 61436645]

約数ペア:

[(1, 61436645), (5, 12287329), (29, 2118505), (145, 423701), (641, 95845), (661, 92945), (3205, 19169), (3305, 18589)]