54703506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 129991680

約数和(自身を除く): 75288174

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 103, 143, 206, 286, 309, 429, 618, 619, 858, 1133, 1238, 1339, 1857, 2266, 2678, 3399, 3714, 4017, 6798, 6809, 8034, 8047, 13618, 14729, 16094, 20427, 24141, 29458, 40854, 44187, 48282, 63757, 88374, 88517, 127514, 177034, 191271, 265551, 382542, 531102, 701327, 828841, 1402654, 1657682, 2103981, 2486523, 4207962, 4973046, 9117251, 18234502, 27351753, 54703506]

約数ペア:

[(1, 54703506), (2, 27351753), (3, 18234502), (6, 9117251), (11, 4973046), (13, 4207962), (22, 2486523), (26, 2103981), (33, 1657682), (39, 1402654), (66, 828841), (78, 701327), (103, 531102), (143, 382542), (206, 265551), (286, 191271), (309, 177034), (429, 127514), (618, 88517), (619, 88374), (858, 63757), (1133, 48282), (1238, 44187), (1339, 40854), (1857, 29458), (2266, 24141), (2678, 20427), (3399, 16094), (3714, 14729), (4017, 13618), (6798, 8047), (6809, 8034)]