25483850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4319

約数の個数: 48

約数和(自身を含む): 57371328

約数和(自身を除く): 31887478

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, 4283, 5950, 8566, 21415, 29981, 42830, 59962, 72811, 107075, 145622, 149905, 214150, 299810, 364055, 509677, 728110, 749525, 1019354, 1499050, 1820275, 2548385, 3640550, 5096770, 12741925, 25483850]

約数ペア:

[(1, 25483850), (2, 12741925), (5, 5096770), (7, 3640550), (10, 2548385), (14, 1820275), (17, 1499050), (25, 1019354), (34, 749525), (35, 728110), (50, 509677), (70, 364055), (85, 299810), (119, 214150), (170, 149905), (175, 145622), (238, 107075), (350, 72811), (425, 59962), (595, 42830), (850, 29981), (1190, 21415), (2975, 8566), (4283, 5950)]