11751570205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{12421}}^1$

素因数の和:12901

約数の個数: 32

約数和(自身を含む): 15526506240

約数和(自身を除く): 3774936035

約数列:

[1, 5, 19, 23, 95, 115, 433, 437, 2165, 2185, 8227, 9959, 12421, 41135, 49795, 62105, 189221, 235999, 285683, 946105, 1179995, 1428415, 5378293, 5427977, 26891465, 27139885, 102187567, 123700739, 510937835, 618503695, 2350314041, 11751570205]

約数ペア:

[(1, 11751570205), (5, 2350314041), (19, 618503695), (23, 510937835), (95, 123700739), (115, 102187567), (433, 27139885), (437, 26891465), (2165, 5427977), (2185, 5378293), (8227, 1428415), (9959, 1179995), (12421, 946105), (41135, 285683), (49795, 235999), (62105, 189221)]