858121076735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1\times {\mathrm{96661}}^1$

素因数の和:98979

約数の個数: 32

約数和(自身を含む): 1127651159040

約数和(自身を除く): 269530082305

約数列:

[1, 5, 13, 61, 65, 305, 793, 2239, 3965, 11195, 29107, 96661, 136579, 145535, 483305, 682895, 1256593, 1775527, 5896321, 6282965, 8877635, 29481605, 76652173, 216423979, 383260865, 1082119895, 2813511727, 13201862719, 14067558635, 66009313595, 171624215347, 858121076735]

約数ペア:

[(1, 858121076735), (5, 171624215347), (13, 66009313595), (61, 14067558635), (65, 13201862719), (305, 2813511727), (793, 1082119895), (2239, 383260865), (3965, 216423979), (11195, 76652173), (29107, 29481605), (96661, 8877635), (136579, 6282965), (145535, 5896321), (483305, 1775527), (682895, 1256593)]