118798975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 164560896

約数和(自身を除く): 45761921

約数列:

[1, 5, 17, 25, 31, 71, 85, 127, 155, 355, 425, 527, 635, 775, 1207, 1775, 2159, 2201, 2635, 3175, 3937, 6035, 9017, 10795, 11005, 13175, 19685, 30175, 37417, 45085, 53975, 55025, 66929, 98425, 153289, 187085, 225425, 279527, 334645, 766445, 935425, 1397635, 1673225, 3832225, 4751959, 6988175, 23759795, 118798975]

約数ペア:

[(1, 118798975), (5, 23759795), (17, 6988175), (25, 4751959), (31, 3832225), (71, 1673225), (85, 1397635), (127, 935425), (155, 766445), (355, 334645), (425, 279527), (527, 225425), (635, 187085), (775, 153289), (1207, 98425), (1775, 66929), (2159, 55025), (2201, 53975), (2635, 45085), (3175, 37417), (3937, 30175), (6035, 19685), (9017, 13175), (10795, 11005)]