44040425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 65329152

約数和(自身を除く): 21288727

約数列:

[1, 5, 11, 13, 25, 55, 65, 97, 127, 143, 275, 325, 485, 635, 715, 1067, 1261, 1397, 1651, 2425, 3175, 3575, 5335, 6305, 6985, 8255, 12319, 13871, 18161, 26675, 31525, 34925, 41275, 61595, 69355, 90805, 135509, 160147, 307975, 346775, 454025, 677545, 800735, 1761617, 3387725, 4003675, 8808085, 44040425]

約数ペア:

[(1, 44040425), (5, 8808085), (11, 4003675), (13, 3387725), (25, 1761617), (55, 800735), (65, 677545), (97, 454025), (127, 346775), (143, 307975), (275, 160147), (325, 135509), (485, 90805), (635, 69355), (715, 61595), (1067, 41275), (1261, 34925), (1397, 31525), (1651, 26675), (2425, 18161), (3175, 13871), (3575, 12319), (5335, 8255), (6305, 6985)]