25677795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:12003

約数の個数: 32

約数和(自身を含む): 48271104

約数和(自身を除く): 22593309

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 11971, 35913, 59855, 131681, 155623, 179565, 395043, 466869, 658405, 778115, 1711853, 1975215, 2334345, 5135559, 8559265, 25677795]

約数ペア:

[(1, 25677795), (3, 8559265), (5, 5135559), (11, 2334345), (13, 1975215), (15, 1711853), (33, 778115), (39, 658405), (55, 466869), (65, 395043), (143, 179565), (165, 155623), (195, 131681), (429, 59855), (715, 35913), (2145, 11971)]