19550935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3433}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 25219296

約数和(自身を除く): 5668361

約数列:

[1, 5, 17, 67, 85, 335, 1139, 3433, 5695, 17165, 58361, 230011, 291805, 1150055, 3910187, 19550935]

約数ペア:

[(1, 19550935), (5, 3910187), (17, 1150055), (67, 291805), (85, 230011), (335, 58361), (1139, 17165), (3433, 5695)]