27748528055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{97787}}^1$

素因数の和:97943

約数の個数: 32

約数和(自身を含む): 36611827200

約数和(自身を除く): 8863299145

約数列:

[1, 5, 19, 29, 95, 103, 145, 515, 551, 1957, 2755, 2987, 9785, 14935, 56753, 97787, 283765, 488935, 1857953, 2835823, 9289765, 10072061, 14179115, 50360305, 53880637, 191369159, 269403185, 292089769, 956845795, 1460448845, 5549705611, 27748528055]

約数ペア:

[(1, 27748528055), (5, 5549705611), (19, 1460448845), (29, 956845795), (95, 292089769), (103, 269403185), (145, 191369159), (515, 53880637), (551, 50360305), (1957, 14179115), (2755, 10072061), (2987, 9289765), (9785, 2835823), (14935, 1857953), (56753, 488935), (97787, 283765)]