28137550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4765

約数の個数: 48

約数和(自身を含む): 63344160

約数和(自身を除く): 35206610

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 4729, 5950, 9458, 23645, 33103, 47290, 66206, 80393, 118225, 160786, 165515, 236450, 331030, 401965, 562751, 803930, 827575, 1125502, 1655150, 2009825, 2813755, 4019650, 5627510, 14068775, 28137550]

約数ペア:

[(1, 28137550), (2, 14068775), (5, 5627510), (7, 4019650), (10, 2813755), (14, 2009825), (17, 1655150), (25, 1125502), (34, 827575), (35, 803930), (50, 562751), (70, 401965), (85, 331030), (119, 236450), (170, 165515), (175, 160786), (238, 118225), (350, 80393), (425, 66206), (595, 47290), (850, 33103), (1190, 23645), (2975, 9458), (4729, 5950)]