55165964

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7607}}^1$

素因数の和:7662

約数の個数: 36

約数和(自身を含む): 115352496

約数和(自身を除く): 60186532

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 7607, 15214, 30428, 53249, 106498, 212996, 281459, 372743, 562918, 745486, 1125836, 1490972, 1970213, 3940426, 7880852, 13791491, 27582982, 55165964]

約数ペア:

[(1, 55165964), (2, 27582982), (4, 13791491), (7, 7880852), (14, 3940426), (28, 1970213), (37, 1490972), (49, 1125836), (74, 745486), (98, 562918), (148, 372743), (196, 281459), (259, 212996), (518, 106498), (1036, 53249), (1813, 30428), (3626, 15214), (7252, 7607)]