2550871950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1545983}}^1$

素因数の和:1546009

約数の個数: 48

約数和(自身を含む): 6901272576

約数和(自身を除く): 4350400626

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 1545983, 3091966, 4637949, 7729915, 9275898, 15459830, 17005813, 23189745, 34011626, 38649575, 46379490, 51017439, 77299150, 85029065, 102034878, 115948725, 170058130, 231897450, 255087195, 425145325, 510174390, 850290650, 1275435975, 2550871950]

約数ペア:

[(1, 2550871950), (2, 1275435975), (3, 850290650), (5, 510174390), (6, 425145325), (10, 255087195), (11, 231897450), (15, 170058130), (22, 115948725), (25, 102034878), (30, 85029065), (33, 77299150), (50, 51017439), (55, 46379490), (66, 38649575), (75, 34011626), (110, 23189745), (150, 17005813), (165, 15459830), (275, 9275898), (330, 7729915), (550, 4637949), (825, 3091966), (1650, 1545983)]