53250291

素因数分解:

$3^5\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 80109120

約数和(自身を除く): 26858829

約数列:

[1, 3, 9, 27, 81, 243, 419, 523, 1257, 1569, 3771, 4707, 11313, 14121, 33939, 42363, 101817, 127089, 219137, 657411, 1972233, 5916699, 17750097, 53250291]

約数ペア:

[(1, 53250291), (3, 17750097), (9, 5916699), (27, 1972233), (81, 657411), (243, 219137), (419, 127089), (523, 101817), (1257, 42363), (1569, 33939), (3771, 14121), (4707, 11313)]