1056125

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 32

約数和(自身を含む): 1617408

約数和(自身を除く): 561283

約数列:

[1, 5, 7, 17, 25, 35, 71, 85, 119, 125, 175, 355, 425, 497, 595, 875, 1207, 1775, 2125, 2485, 2975, 6035, 8449, 8875, 12425, 14875, 30175, 42245, 62125, 150875, 211225, 1056125]

約数ペア:

[(1, 1056125), (5, 211225), (7, 150875), (17, 62125), (25, 42245), (35, 30175), (71, 14875), (85, 12425), (119, 8875), (125, 8449), (175, 6035), (355, 2975), (425, 2485), (497, 2125), (595, 1775), (875, 1207)]