2457453075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{425533}}^1$

素因数の和:425564

約数の個数: 48

約数和(自身を含む): 5065556736

約数和(自身を除く): 2608103661

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 425533, 1276599, 2127665, 2978731, 4680863, 6382995, 8936193, 10638325, 14042589, 14893655, 23404315, 31914975, 32766041, 44680965, 70212945, 74468275, 98298123, 117021575, 163830205, 223404825, 351064725, 491490615, 819151025, 2457453075]

約数ペア:

[(1, 2457453075), (3, 819151025), (5, 491490615), (7, 351064725), (11, 223404825), (15, 163830205), (21, 117021575), (25, 98298123), (33, 74468275), (35, 70212945), (55, 44680965), (75, 32766041), (77, 31914975), (105, 23404315), (165, 14893655), (175, 14042589), (231, 10638325), (275, 8936193), (385, 6382995), (525, 4680863), (825, 2978731), (1155, 2127665), (1925, 1276599), (5775, 425533)]