49868185

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 60858000

約数和(自身を除く): 10989815

約数列:

[1, 5, 97, 229, 449, 485, 1145, 2245, 22213, 43553, 102821, 111065, 217765, 514105, 9973637, 49868185]

約数ペア:

[(1, 49868185), (5, 9973637), (97, 514105), (229, 217765), (449, 111065), (485, 102821), (1145, 43553), (2245, 22213)]