98244025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 41747015

約数列:

[1, 5, 11, 25, 29, 55, 97, 127, 145, 275, 319, 485, 635, 725, 1067, 1397, 1595, 2425, 2813, 3175, 3683, 5335, 6985, 7975, 12319, 14065, 18415, 26675, 30943, 34925, 40513, 61595, 70325, 92075, 135509, 154715, 202565, 307975, 357251, 677545, 773575, 1012825, 1786255, 3387725, 3929761, 8931275, 19648805, 98244025]

約数ペア:

[(1, 98244025), (5, 19648805), (11, 8931275), (25, 3929761), (29, 3387725), (55, 1786255), (97, 1012825), (127, 773575), (145, 677545), (275, 357251), (319, 307975), (485, 202565), (635, 154715), (725, 135509), (1067, 92075), (1397, 70325), (1595, 61595), (2425, 40513), (2813, 34925), (3175, 30943), (3683, 26675), (5335, 18415), (6985, 14065), (7975, 12319)]