3282125

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 5311488

約数和(自身を除く): 2029363

約数列:

[1, 5, 7, 11, 25, 31, 35, 55, 77, 121, 125, 155, 175, 217, 275, 341, 385, 605, 775, 847, 875, 1085, 1375, 1705, 1925, 2387, 3025, 3751, 3875, 4235, 5425, 8525, 9625, 11935, 15125, 18755, 21175, 26257, 27125, 42625, 59675, 93775, 105875, 131285, 298375, 468875, 656425, 3282125]

約数ペア:

[(1, 3282125), (5, 656425), (7, 468875), (11, 298375), (25, 131285), (31, 105875), (35, 93775), (55, 59675), (77, 42625), (121, 27125), (125, 26257), (155, 21175), (175, 18755), (217, 15125), (275, 11935), (341, 9625), (385, 8525), (605, 5425), (775, 4235), (847, 3875), (875, 3751), (1085, 3025), (1375, 2387), (1705, 1925)]