88391095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 29182025

約数列:

[1, 5, 13, 65, 71, 107, 179, 355, 535, 895, 923, 1391, 2327, 4615, 6955, 7597, 11635, 12709, 19153, 37985, 63545, 95765, 98761, 165217, 248989, 493805, 826085, 1244945, 1359863, 6799315, 17678219, 88391095]

約数ペア:

[(1, 88391095), (5, 17678219), (13, 6799315), (65, 1359863), (71, 1244945), (107, 826085), (179, 493805), (355, 248989), (535, 165217), (895, 98761), (923, 95765), (1391, 63545), (2327, 37985), (4615, 19153), (6955, 12709), (7597, 11635)]