27692575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2833}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 37952928

約数和(自身を除く): 10260353

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 2833, 9775, 14165, 48161, 65159, 70825, 240805, 325795, 1107703, 1204025, 1628975, 5538515, 27692575]

約数ペア:

[(1, 27692575), (5, 5538515), (17, 1628975), (23, 1204025), (25, 1107703), (85, 325795), (115, 240805), (391, 70825), (425, 65159), (575, 48161), (1955, 14165), (2833, 9775)]