15704060650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{80513}}^1$

素因数の和:80655

約数の個数: 48

約数和(自身を含む): 30190817664

約数和(自身を除く): 14486757014

約数列:

[1, 2, 5, 10, 25, 47, 50, 83, 94, 166, 235, 415, 470, 830, 1175, 2075, 2350, 3901, 4150, 7802, 19505, 39010, 80513, 97525, 161026, 195050, 402565, 805130, 2012825, 3784111, 4025650, 6682579, 7568222, 13365158, 18920555, 33412895, 37841110, 66825790, 94602775, 167064475, 189205550, 314081213, 334128950, 628162426, 1570406065, 3140812130, 7852030325, 15704060650]

約数ペア:

[(1, 15704060650), (2, 7852030325), (5, 3140812130), (10, 1570406065), (25, 628162426), (47, 334128950), (50, 314081213), (83, 189205550), (94, 167064475), (166, 94602775), (235, 66825790), (415, 37841110), (470, 33412895), (830, 18920555), (1175, 13365158), (2075, 7568222), (2350, 6682579), (3901, 4025650), (4150, 3784111), (7802, 2012825), (19505, 805130), (39010, 402565), (80513, 195050), (97525, 161026)]