5247788150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{1429}}^1$

素因数の和:2070

約数の個数: 72

約数和(自身を含む): 10754103360

約数和(自身を除く): 5506315210

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 607, 1210, 1214, 1429, 2858, 3025, 3035, 6050, 6070, 6677, 7145, 13354, 14290, 15175, 15719, 30350, 31438, 33385, 35725, 66770, 71450, 73447, 78595, 146894, 157190, 166925, 172909, 333850, 345818, 367235, 392975, 734470, 785950, 864545, 867403, 1729090, 1734806, 1836175, 3672350, 4322725, 4337015, 8645450, 8674030, 9541433, 19082866, 21685075, 43370150, 47707165, 95414330, 104955763, 209911526, 238535825, 477071650, 524778815, 1049557630, 2623894075, 5247788150]

約数ペア:

[(1, 5247788150), (2, 2623894075), (5, 1049557630), (10, 524778815), (11, 477071650), (22, 238535825), (25, 209911526), (50, 104955763), (55, 95414330), (110, 47707165), (121, 43370150), (242, 21685075), (275, 19082866), (550, 9541433), (605, 8674030), (607, 8645450), (1210, 4337015), (1214, 4322725), (1429, 3672350), (2858, 1836175), (3025, 1734806), (3035, 1729090), (6050, 867403), (6070, 864545), (6677, 785950), (7145, 734470), (13354, 392975), (14290, 367235), (15175, 345818), (15719, 333850), (30350, 172909), (31438, 166925), (33385, 157190), (35725, 146894), (66770, 78595), (71450, 73447)]