53025040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 131991552

約数和(自身を除く): 78966512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 127, 136, 170, 254, 272, 307, 340, 508, 614, 635, 680, 1016, 1228, 1270, 1360, 1535, 2032, 2159, 2456, 2540, 3070, 4318, 4912, 5080, 5219, 6140, 8636, 10160, 10438, 10795, 12280, 17272, 20876, 21590, 24560, 26095, 34544, 38989, 41752, 43180, 52190, 77978, 83504, 86360, 104380, 155956, 172720, 194945, 208760, 311912, 389890, 417520, 623824, 662813, 779780, 1325626, 1559560, 2651252, 3119120, 3314065, 5302504, 6628130, 10605008, 13256260, 26512520, 53025040]

約数ペア:

[(1, 53025040), (2, 26512520), (4, 13256260), (5, 10605008), (8, 6628130), (10, 5302504), (16, 3314065), (17, 3119120), (20, 2651252), (34, 1559560), (40, 1325626), (68, 779780), (80, 662813), (85, 623824), (127, 417520), (136, 389890), (170, 311912), (254, 208760), (272, 194945), (307, 172720), (340, 155956), (508, 104380), (614, 86360), (635, 83504), (680, 77978), (1016, 52190), (1228, 43180), (1270, 41752), (1360, 38989), (1535, 34544), (2032, 26095), (2159, 24560), (2456, 21590), (2540, 20876), (3070, 17272), (4318, 12280), (4912, 10795), (5080, 10438), (5219, 10160), (6140, 8636)]