25699245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12013

約数の個数: 32

約数和(自身を含む): 48311424

約数和(自身を除く): 22612179

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 11981, 35943, 59905, 131791, 155753, 179715, 395373, 467259, 658955, 778765, 1713283, 1976865, 2336295, 5139849, 8566415, 25699245]

約数ペア:

[(1, 25699245), (3, 8566415), (5, 5139849), (11, 2336295), (13, 1976865), (15, 1713283), (33, 778765), (39, 658955), (55, 467259), (65, 395373), (143, 179715), (165, 155753), (195, 131791), (429, 59905), (715, 35943), (2145, 11981)]