53296815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24847}}^1$

素因数の和:24879

約数の個数: 32

約数和(自身を含む): 100187136

約数和(自身を除く): 46890321

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 24847, 74541, 124235, 273317, 323011, 372705, 819951, 969033, 1366585, 1615055, 3553121, 4099755, 4845165, 10659363, 17765605, 53296815]

約数ペア:

[(1, 53296815), (3, 17765605), (5, 10659363), (11, 4845165), (13, 4099755), (15, 3553121), (33, 1615055), (39, 1366585), (55, 969033), (65, 819951), (143, 372705), (165, 323011), (195, 273317), (429, 124235), (715, 74541), (2145, 24847)]