53499425

素因数分解:

$5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 82137600

約数和(自身を除く): 28638175

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 343, 367, 425, 595, 833, 1225, 1715, 1835, 2569, 2975, 4165, 5831, 6239, 8575, 9175, 12845, 17983, 20825, 29155, 31195, 43673, 64225, 89915, 125881, 145775, 155975, 218365, 305711, 449575, 629405, 1091825, 1528555, 2139977, 3147025, 7642775, 10699885, 53499425]

約数ペア:

[(1, 53499425), (5, 10699885), (7, 7642775), (17, 3147025), (25, 2139977), (35, 1528555), (49, 1091825), (85, 629405), (119, 449575), (175, 305711), (245, 218365), (343, 155975), (367, 145775), (425, 125881), (595, 89915), (833, 64225), (1225, 43673), (1715, 31195), (1835, 29155), (2569, 20825), (2975, 17983), (4165, 12845), (5831, 9175), (6239, 8575)]