5520476780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3033229}}^1$

素因数の和:3033258

約数の個数: 48

約数和(自身を含む): 14268313920

約数和(自身を除く): 8747837140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 3033229, 6066458, 12132916, 15166145, 21232603, 30332290, 39431977, 42465206, 60664580, 78863954, 84930412, 106163015, 157727908, 197159885, 212326030, 276023839, 394319770, 424652060, 552047678, 788639540, 1104095356, 1380119195, 2760238390, 5520476780]

約数ペア:

[(1, 5520476780), (2, 2760238390), (4, 1380119195), (5, 1104095356), (7, 788639540), (10, 552047678), (13, 424652060), (14, 394319770), (20, 276023839), (26, 212326030), (28, 197159885), (35, 157727908), (52, 106163015), (65, 84930412), (70, 78863954), (91, 60664580), (130, 42465206), (140, 39431977), (182, 30332290), (260, 21232603), (364, 15166145), (455, 12132916), (910, 6066458), (1820, 3033229)]