171288935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{51361}}^1$

素因数の和:51418

約数の個数: 16

約数和(自身を含む): 221883840

約数和(自身を除く): 50594905

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 51361, 256805, 1181303, 1489469, 5906515, 7447345, 34257787, 171288935]

約数ペア:

[(1, 171288935), (5, 34257787), (23, 7447345), (29, 5906515), (115, 1489469), (145, 1181303), (667, 256805), (3335, 51361)]