210053375

素因数分解:

$5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 304152576

約数和(自身を除く): 94099201

約数列:

[1, 5, 7, 25, 35, 67, 125, 175, 335, 469, 875, 1675, 2345, 3583, 8375, 11725, 17915, 25081, 58625, 89575, 125405, 240061, 447875, 627025, 1200305, 1680427, 3135125, 6001525, 8402135, 30007625, 42010675, 210053375]

約数ペア:

[(1, 210053375), (5, 42010675), (7, 30007625), (25, 8402135), (35, 6001525), (67, 3135125), (125, 1680427), (175, 1200305), (335, 627025), (469, 447875), (875, 240061), (1675, 125405), (2345, 89575), (3583, 58625), (8375, 25081), (11725, 17915)]