5019568112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{778469}}^1$

素因数の和:778521

約数の個数: 40

約数和(自身を含む): 10811391360

約数和(自身を除く): 5791823248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 778469, 1556938, 3113876, 6227752, 10120097, 12455504, 20240194, 24132539, 40480388, 48265078, 80960776, 96530156, 161921552, 193060312, 313723007, 386120624, 627446014, 1254892028, 2509784056, 5019568112]

約数ペア:

[(1, 5019568112), (2, 2509784056), (4, 1254892028), (8, 627446014), (13, 386120624), (16, 313723007), (26, 193060312), (31, 161921552), (52, 96530156), (62, 80960776), (104, 48265078), (124, 40480388), (208, 24132539), (248, 20240194), (403, 12455504), (496, 10120097), (806, 6227752), (1612, 3113876), (3224, 1556938), (6448, 778469)]