52148901

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130699}}^1$

素因数の和:130728

約数の個数: 16

約数和(自身を含む): 83648000

約数和(自身を除く): 31499099

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 130699, 392097, 914893, 2483281, 2744679, 7449843, 17382967, 52148901]

約数ペア:

[(1, 52148901), (3, 17382967), (7, 7449843), (19, 2744679), (21, 2483281), (57, 914893), (133, 392097), (399, 130699)]