51286175135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1\times {\mathrm{3733}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 67009467840

約数和(自身を除く): 15723292705

約数列:

[1, 5, 13, 65, 97, 485, 1261, 2179, 3733, 6305, 10895, 18665, 28327, 48529, 141635, 211363, 242645, 362101, 1056815, 1810505, 2747719, 4707313, 8134207, 13738595, 23536565, 40671035, 105744691, 528723455, 789018079, 3945090395, 10257235027, 51286175135]

約数ペア:

[(1, 51286175135), (5, 10257235027), (13, 3945090395), (65, 789018079), (97, 528723455), (485, 105744691), (1261, 40671035), (2179, 23536565), (3733, 13738595), (6305, 8134207), (10895, 4707313), (18665, 2747719), (28327, 1810505), (48529, 1056815), (141635, 362101), (211363, 242645)]