6804875

素因数分解:

$5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 10883808

約数和(自身を除く): 4078933

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 101, 125, 175, 245, 275, 385, 505, 539, 707, 875, 1111, 1225, 1375, 1925, 2525, 2695, 3535, 4949, 5555, 6125, 7777, 9625, 12625, 13475, 17675, 24745, 27775, 38885, 54439, 67375, 88375, 123725, 138875, 194425, 272195, 618625, 972125, 1360975, 6804875]

約数ペア:

[(1, 6804875), (5, 1360975), (7, 972125), (11, 618625), (25, 272195), (35, 194425), (49, 138875), (55, 123725), (77, 88375), (101, 67375), (125, 54439), (175, 38885), (245, 27775), (275, 24745), (385, 17675), (505, 13475), (539, 12625), (707, 9625), (875, 7777), (1111, 6125), (1225, 5555), (1375, 4949), (1925, 3535), (2525, 2695)]