88298795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 124431552

約数和(自身を除く): 36132757

約数列:

[1, 5, 13, 19, 53, 65, 71, 95, 247, 265, 355, 361, 689, 923, 1007, 1235, 1349, 1805, 3445, 3763, 4615, 4693, 5035, 6745, 13091, 17537, 18815, 19133, 23465, 25631, 48919, 65455, 71497, 87685, 95665, 128155, 244595, 248729, 333203, 357485, 929461, 1243645, 1358443, 1666015, 4647305, 6792215, 17659759, 88298795]

約数ペア:

[(1, 88298795), (5, 17659759), (13, 6792215), (19, 4647305), (53, 1666015), (65, 1358443), (71, 1243645), (95, 929461), (247, 357485), (265, 333203), (355, 248729), (361, 244595), (689, 128155), (923, 95665), (1007, 87685), (1235, 71497), (1349, 65455), (1805, 48919), (3445, 25631), (3763, 23465), (4615, 19133), (4693, 18815), (5035, 17537), (6745, 13091)]