25119064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9763

約数の個数: 32

約数和(自身を含む): 52498800

約数和(自身を除く): 27379736

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 9721, 19442, 38884, 77768, 165257, 184699, 330514, 369398, 661028, 738796, 1322056, 1477592, 3139883, 6279766, 12559532, 25119064]

約数ペア:

[(1, 25119064), (2, 12559532), (4, 6279766), (8, 3139883), (17, 1477592), (19, 1322056), (34, 738796), (38, 661028), (68, 369398), (76, 330514), (136, 184699), (152, 165257), (323, 77768), (646, 38884), (1292, 19442), (2584, 9721)]