9765728925

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{11257}}^1$

素因数の和:11582

約数の個数: 48

約数和(自身を含む): 16584384960

約数和(自身を除く): 6818656035

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 269, 645, 807, 1075, 1345, 3225, 4035, 6725, 11257, 11567, 20175, 33771, 34701, 56285, 57835, 168855, 173505, 281425, 289175, 484051, 844275, 867525, 1452153, 2420255, 3028133, 7260765, 9084399, 12101275, 15140665, 36303825, 45421995, 75703325, 130209719, 227109975, 390629157, 651048595, 1953145785, 3255242975, 9765728925]

約数ペア:

[(1, 9765728925), (3, 3255242975), (5, 1953145785), (15, 651048595), (25, 390629157), (43, 227109975), (75, 130209719), (129, 75703325), (215, 45421995), (269, 36303825), (645, 15140665), (807, 12101275), (1075, 9084399), (1345, 7260765), (3225, 3028133), (4035, 2420255), (6725, 1452153), (11257, 867525), (11567, 844275), (20175, 484051), (33771, 289175), (34701, 281425), (56285, 173505), (57835, 168855)]