53478989850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2493193}}^1$

素因数の和:2493232

約数の個数: 96

約数和(自身を含む): 155814652224

約数和(自身を除く): 102335662374

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 21450, 2493193, 4986386, 7479579, 12465965, 14959158, 24931930, 27425123, 32411509, 37397895, 54850246, 62329825, 64823018, 74795790, 82275369, 97234527, 124659650, 137125615, 162057545, 164550738, 186989475, 194469054, 274251230, 324115090, 356526599, 373978950, 411376845, 486172635, 685628075, 713053198, 810287725, 822753690, 972345270, 1069579797, 1371256150, 1620575450, 1782632995, 2056884225, 2139159594, 2430863175, 3565265990, 4113768450, 4861726350, 5347898985, 8913164975, 10695797970, 17826329950, 26739494925, 53478989850]

約数ペア:

[(1, 53478989850), (2, 26739494925), (3, 17826329950), (5, 10695797970), (6, 8913164975), (10, 5347898985), (11, 4861726350), (13, 4113768450), (15, 3565265990), (22, 2430863175), (25, 2139159594), (26, 2056884225), (30, 1782632995), (33, 1620575450), (39, 1371256150), (50, 1069579797), (55, 972345270), (65, 822753690), (66, 810287725), (75, 713053198), (78, 685628075), (110, 486172635), (130, 411376845), (143, 373978950), (150, 356526599), (165, 324115090), (195, 274251230), (275, 194469054), (286, 186989475), (325, 164550738), (330, 162057545), (390, 137125615), (429, 124659650), (550, 97234527), (650, 82275369), (715, 74795790), (825, 64823018), (858, 62329825), (975, 54850246), (1430, 37397895), (1650, 32411509), (1950, 27425123), (2145, 24931930), (3575, 14959158), (4290, 12465965), (7150, 7479579), (10725, 4986386), (21450, 2493193)]